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Merge from gcc:
[binutils.git] / configure
blob508d958960b6ea7381d8cd4994e3c9025abbd110
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 # Factoring default headers for most tests.
557 ac_includes_default="\
558 #include <stdio.h>
559 #ifdef HAVE_SYS_TYPES_H
560 # include <sys/types.h>
561 #endif
562 #ifdef HAVE_SYS_STAT_H
563 # include <sys/stat.h>
564 #endif
565 #ifdef STDC_HEADERS
566 # include <stdlib.h>
567 # include <stddef.h>
568 #else
569 # ifdef HAVE_STDLIB_H
570 # include <stdlib.h>
571 # endif
572 #endif
573 #ifdef HAVE_STRING_H
574 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
575 # include <memory.h>
576 # endif
577 # include <string.h>
578 #endif
579 #ifdef HAVE_STRINGS_H
580 # include <strings.h>
581 #endif
582 #ifdef HAVE_INTTYPES_H
583 # include <inttypes.h>
584 #endif
585 #ifdef HAVE_STDINT_H
586 # include <stdint.h>
587 #endif
588 #ifdef HAVE_UNISTD_H
589 # include <unistd.h>
590 #endif"
591
592 ac_subst_vars='LTLIBOBJS
593 LIBOBJS
594 compare_exclusions
595 stage2_werror_flag
596 stage1_checking
597 stage1_cflags
598 MAINT
599 MAINTAINER_MODE_FALSE
600 MAINTAINER_MODE_TRUE
601 COMPILER_NM_FOR_TARGET
602 COMPILER_LD_FOR_TARGET
603 COMPILER_AS_FOR_TARGET
604 FLAGS_FOR_TARGET
605 RAW_CXX_FOR_TARGET
606 WINDMC_FOR_TARGET
607 WINDRES_FOR_TARGET
608 STRIP_FOR_TARGET
609 RANLIB_FOR_TARGET
610 OBJDUMP_FOR_TARGET
611 NM_FOR_TARGET
612 LIPO_FOR_TARGET
613 LD_FOR_TARGET
614 DLLTOOL_FOR_TARGET
615 AS_FOR_TARGET
616 AR_FOR_TARGET
617 GFORTRAN_FOR_TARGET
618 GCJ_FOR_TARGET
619 GCC_FOR_TARGET
620 CXX_FOR_TARGET
621 CC_FOR_TARGET
622 OBJDUMP
623 OBJCOPY
624 WINDMC
625 WINDRES
626 STRIP
627 RANLIB
628 NM
629 LIPO
630 LD
631 DLLTOOL
632 AS
633 AR
634 RUNTEST
635 EXPECT
636 MAKEINFO
637 FLEX
638 LEX
639 M4
640 BISON
641 YACC
642 config_shell
643 WINDRES_FOR_BUILD
644 WINDMC_FOR_BUILD
645 RANLIB_FOR_BUILD
646 NM_FOR_BUILD
647 LD_FOR_BUILD
648 LDFLAGS_FOR_BUILD
649 GFORTRAN_FOR_BUILD
650 GCJ_FOR_BUILD
651 DLLTOOL_FOR_BUILD
652 CXX_FOR_BUILD
653 CXXFLAGS_FOR_BUILD
654 CFLAGS_FOR_BUILD
655 CC_FOR_BUILD
656 AS_FOR_BUILD
657 AR_FOR_BUILD
658 target_configargs
659 target_configdirs
660 configdirs
661 host_configargs
662 build_configdirs
663 build_configargs
664 INSTALL_GDB_TK
665 GDB_TK
666 CONFIGURE_GDB_TK
667 build_tooldir
668 tooldir
669 GCC_SHLIB_SUBDIR
670 RPATH_ENVVAR
671 BUILD_CONFIG
672 CXXFLAGS_FOR_TARGET
673 CFLAGS_FOR_TARGET
674 DEBUG_PREFIX_CFLAGS_FOR_TARGET
675 SYSROOT_CFLAGS_FOR_TARGET
676 stage1_languages
677 extra_host_libiberty_configure_flags
678 libelfinc
679 libelflibs
680 EGREP
681 GREP
682 CPP
683 clooginc
684 clooglibs
685 pplinc
686 ppllibs
687 poststage1_ldflags
688 poststage1_libs
689 stage1_libs
690 stage1_ldflags
691 extra_mpc_mpfr_configure_flags
692 extra_mpc_gmp_configure_flags
693 extra_mpfr_configure_flags
694 gmpinc
695 gmplibs
696 do_compare
697 GNATMAKE
698 GNATBIND
699 ac_ct_CXX
700 CXXFLAGS
701 CXX
702 OBJEXT
703 EXEEXT
704 ac_ct_CC
705 CPPFLAGS
706 LDFLAGS
707 CFLAGS
708 CC
709 target_subdir
710 host_subdir
711 build_subdir
712 build_libsubdir
713 AWK
714 SED
715 LN_S
716 LN
717 INSTALL_DATA
718 INSTALL_SCRIPT
719 INSTALL_PROGRAM
720 target_os
721 target_vendor
722 target_cpu
723 target
724 host_os
725 host_vendor
726 host_cpu
727 host
728 target_noncanonical
729 host_noncanonical
730 build_noncanonical
731 build_os
732 build_vendor
733 build_cpu
734 build
735 TOPLEVEL_CONFIGURE_ARGUMENTS
736 target_alias
737 host_alias
738 build_alias
739 LIBS
740 ECHO_T
741 ECHO_N
742 ECHO_C
743 DEFS
744 mandir
745 localedir
746 libdir
747 psdir
748 pdfdir
749 dvidir
750 htmldir
751 infodir
752 docdir
753 oldincludedir
754 includedir
755 localstatedir
756 sharedstatedir
757 sysconfdir
758 datadir
759 datarootdir
760 libexecdir
761 sbindir
762 bindir
763 program_transform_name
764 prefix
765 exec_prefix
766 PACKAGE_URL
767 PACKAGE_BUGREPORT
768 PACKAGE_STRING
769 PACKAGE_VERSION
770 PACKAGE_TARNAME
771 PACKAGE_NAME
772 PATH_SEPARATOR
773 SHELL'
774 ac_subst_files='serialization_dependencies
775 host_makefile_frag
776 target_makefile_frag
777 alphaieee_frag
778 ospace_frag'
779 ac_user_opts='
780 enable_option_checking
781 with_build_libsubdir
782 enable_gold
783 enable_libada
784 enable_libssp
785 enable_build_with_cxx
786 with_mpc
787 with_mpc_include
788 with_mpc_lib
789 with_mpfr_dir
790 with_mpfr
791 with_mpfr_include
792 with_mpfr_lib
793 with_gmp_dir
794 with_gmp
795 with_gmp_include
796 with_gmp_lib
797 with_host_libstdcxx
798 with_stage1_ldflags
799 with_stage1_libs
800 with_boot_libs
801 with_boot_ldflags
802 with_ppl
803 with_ppl_include
804 with_ppl_lib
805 enable_ppl_version_check
806 with_cloog
807 with_cloog_include
808 with_cloog_lib
809 enable_cloog_version_check
810 enable_lto
811 with_libelf
812 with_libelf_include
813 with_libelf_lib
814 enable_stage1_languages
815 enable_objc_gc
816 with_build_sysroot
817 with_debug_prefix_map
818 enable_bootstrap
819 with_build_config
820 enable_serial_configure
821 with_build_time_tools
822 enable_maintainer_mode
823 enable_stage1_checking
824 enable_werror
825 '
826 ac_precious_vars='build_alias
827 host_alias
828 target_alias
829 CC
830 CFLAGS
831 LDFLAGS
832 LIBS
833 CPPFLAGS
834 CXX
835 CXXFLAGS
836 CCC
837 CPP
838 AR
839 AS
840 DLLTOOL
841 LD
842 LIPO
843 NM
844 RANLIB
845 STRIP
846 WINDRES
847 WINDMC
848 OBJCOPY
849 OBJDUMP
850 CC_FOR_TARGET
851 CXX_FOR_TARGET
852 GCC_FOR_TARGET
853 GCJ_FOR_TARGET
854 GFORTRAN_FOR_TARGET
855 AR_FOR_TARGET
856 AS_FOR_TARGET
857 DLLTOOL_FOR_TARGET
858 LD_FOR_TARGET
859 LIPO_FOR_TARGET
860 NM_FOR_TARGET
861 OBJDUMP_FOR_TARGET
862 RANLIB_FOR_TARGET
863 STRIP_FOR_TARGET
864 WINDRES_FOR_TARGET
865 WINDMC_FOR_TARGET'
866
867
868 # Initialize some variables set by options.
869 ac_init_help=
870 ac_init_version=false
871 ac_unrecognized_opts=
872 ac_unrecognized_sep=
873 # The variables have the same names as the options, with
874 # dashes changed to underlines.
875 cache_file=/dev/null
876 exec_prefix=NONE
877 no_create=
878 no_recursion=
879 prefix=NONE
880 program_prefix=NONE
881 program_suffix=NONE
882 program_transform_name=s,x,x,
883 silent=
884 site=
885 srcdir=
886 verbose=
887 x_includes=NONE
888 x_libraries=NONE
889
890 # Installation directory options.
891 # These are left unexpanded so users can "make install exec_prefix=/foo"
892 # and all the variables that are supposed to be based on exec_prefix
893 # by default will actually change.
894 # Use braces instead of parens because sh, perl, etc. also accept them.
895 # (The list follows the same order as the GNU Coding Standards.)
896 bindir='${exec_prefix}/bin'
897 sbindir='${exec_prefix}/sbin'
898 libexecdir='${exec_prefix}/libexec'
899 datarootdir='${prefix}/share'
900 datadir='${datarootdir}'
901 sysconfdir='${prefix}/etc'
902 sharedstatedir='${prefix}/com'
903 localstatedir='${prefix}/var'
904 includedir='${prefix}/include'
905 oldincludedir='/usr/include'
906 docdir='${datarootdir}/doc/${PACKAGE}'
907 infodir='${datarootdir}/info'
908 htmldir='${docdir}'
909 dvidir='${docdir}'
910 pdfdir='${docdir}'
911 psdir='${docdir}'
912 libdir='${exec_prefix}/lib'
913 localedir='${datarootdir}/locale'
914 mandir='${datarootdir}/man'
915
916 ac_prev=
917 ac_dashdash=
918 for ac_option
919 do
920 # If the previous option needs an argument, assign it.
921 if test -n "$ac_prev"; then
922 eval $ac_prev=\$ac_option
923 ac_prev=
924 continue
925 fi
926
927 case $ac_option in
928 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
929 *) ac_optarg=yes ;;
930 esac
931
932 # Accept the important Cygnus configure options, so we can diagnose typos.
933
934 case $ac_dashdash$ac_option in
935 --)
936 ac_dashdash=yes ;;
937
938 -bindir | --bindir | --bindi | --bind | --bin | --bi)
939 ac_prev=bindir ;;
940 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
941 bindir=$ac_optarg ;;
942
943 -build | --build | --buil | --bui | --bu)
944 ac_prev=build_alias ;;
945 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
946 build_alias=$ac_optarg ;;
947
948 -cache-file | --cache-file | --cache-fil | --cache-fi \
949 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
950 ac_prev=cache_file ;;
951 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
952 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
953 cache_file=$ac_optarg ;;
954
955 --config-cache | -C)
956 cache_file=config.cache ;;
957
958 -datadir | --datadir | --datadi | --datad)
959 ac_prev=datadir ;;
960 -datadir=* | --datadir=* | --datadi=* | --datad=*)
961 datadir=$ac_optarg ;;
962
963 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
964 | --dataroo | --dataro | --datar)
965 ac_prev=datarootdir ;;
966 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
967 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
968 datarootdir=$ac_optarg ;;
969
970 -disable-* | --disable-*)
971 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
972 # Reject names that are not valid shell variable names.
973 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
974 as_fn_error "invalid feature name: $ac_useropt"
975 ac_useropt_orig=$ac_useropt
976 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
977 case $ac_user_opts in
978 *"
979 "enable_$ac_useropt"
980 "*) ;;
981 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
982 ac_unrecognized_sep=', ';;
983 esac
984 eval enable_$ac_useropt=no ;;
985
986 -docdir | --docdir | --docdi | --doc | --do)
987 ac_prev=docdir ;;
988 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
989 docdir=$ac_optarg ;;
990
991 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
992 ac_prev=dvidir ;;
993 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
994 dvidir=$ac_optarg ;;
995
996 -enable-* | --enable-*)
997 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
998 # Reject names that are not valid shell variable names.
999 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1000 as_fn_error "invalid feature name: $ac_useropt"
1001 ac_useropt_orig=$ac_useropt
1002 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1003 case $ac_user_opts in
1004 *"
1005 "enable_$ac_useropt"
1006 "*) ;;
1007 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1008 ac_unrecognized_sep=', ';;
1009 esac
1010 eval enable_$ac_useropt=\$ac_optarg ;;
1011
1012 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1013 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1014 | --exec | --exe | --ex)
1015 ac_prev=exec_prefix ;;
1016 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1017 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1018 | --exec=* | --exe=* | --ex=*)
1019 exec_prefix=$ac_optarg ;;
1020
1021 -gas | --gas | --ga | --g)
1022 # Obsolete; use --with-gas.
1023 with_gas=yes ;;
1024
1025 -help | --help | --hel | --he | -h)
1026 ac_init_help=long ;;
1027 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1028 ac_init_help=recursive ;;
1029 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1030 ac_init_help=short ;;
1031
1032 -host | --host | --hos | --ho)
1033 ac_prev=host_alias ;;
1034 -host=* | --host=* | --hos=* | --ho=*)
1035 host_alias=$ac_optarg ;;
1036
1037 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1038 ac_prev=htmldir ;;
1039 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1040 | --ht=*)
1041 htmldir=$ac_optarg ;;
1042
1043 -includedir | --includedir | --includedi | --included | --include \
1044 | --includ | --inclu | --incl | --inc)
1045 ac_prev=includedir ;;
1046 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1047 | --includ=* | --inclu=* | --incl=* | --inc=*)
1048 includedir=$ac_optarg ;;
1049
1050 -infodir | --infodir | --infodi | --infod | --info | --inf)
1051 ac_prev=infodir ;;
1052 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1053 infodir=$ac_optarg ;;
1054
1055 -libdir | --libdir | --libdi | --libd)
1056 ac_prev=libdir ;;
1057 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1058 libdir=$ac_optarg ;;
1059
1060 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1061 | --libexe | --libex | --libe)
1062 ac_prev=libexecdir ;;
1063 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1064 | --libexe=* | --libex=* | --libe=*)
1065 libexecdir=$ac_optarg ;;
1066
1067 -localedir | --localedir | --localedi | --localed | --locale)
1068 ac_prev=localedir ;;
1069 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1070 localedir=$ac_optarg ;;
1071
1072 -localstatedir | --localstatedir | --localstatedi | --localstated \
1073 | --localstate | --localstat | --localsta | --localst | --locals)
1074 ac_prev=localstatedir ;;
1075 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1076 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1077 localstatedir=$ac_optarg ;;
1078
1079 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1080 ac_prev=mandir ;;
1081 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1082 mandir=$ac_optarg ;;
1083
1084 -nfp | --nfp | --nf)
1085 # Obsolete; use --without-fp.
1086 with_fp=no ;;
1087
1088 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1089 | --no-cr | --no-c | -n)
1090 no_create=yes ;;
1091
1092 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1093 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1094 no_recursion=yes ;;
1095
1096 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1097 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1098 | --oldin | --oldi | --old | --ol | --o)
1099 ac_prev=oldincludedir ;;
1100 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1101 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1102 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1103 oldincludedir=$ac_optarg ;;
1104
1105 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1106 ac_prev=prefix ;;
1107 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1108 prefix=$ac_optarg ;;
1109
1110 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1111 | --program-pre | --program-pr | --program-p)
1112 ac_prev=program_prefix ;;
1113 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1114 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1115 program_prefix=$ac_optarg ;;
1116
1117 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1118 | --program-suf | --program-su | --program-s)
1119 ac_prev=program_suffix ;;
1120 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1121 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1122 program_suffix=$ac_optarg ;;
1123
1124 -program-transform-name | --program-transform-name \
1125 | --program-transform-nam | --program-transform-na \
1126 | --program-transform-n | --program-transform- \
1127 | --program-transform | --program-transfor \
1128 | --program-transfo | --program-transf \
1129 | --program-trans | --program-tran \
1130 | --progr-tra | --program-tr | --program-t)
1131 ac_prev=program_transform_name ;;
1132 -program-transform-name=* | --program-transform-name=* \
1133 | --program-transform-nam=* | --program-transform-na=* \
1134 | --program-transform-n=* | --program-transform-=* \
1135 | --program-transform=* | --program-transfor=* \
1136 | --program-transfo=* | --program-transf=* \
1137 | --program-trans=* | --program-tran=* \
1138 | --progr-tra=* | --program-tr=* | --program-t=*)
1139 program_transform_name=$ac_optarg ;;
1140
1141 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1142 ac_prev=pdfdir ;;
1143 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1144 pdfdir=$ac_optarg ;;
1145
1146 -psdir | --psdir | --psdi | --psd | --ps)
1147 ac_prev=psdir ;;
1148 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1149 psdir=$ac_optarg ;;
1150
1151 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1152 | -silent | --silent | --silen | --sile | --sil)
1153 silent=yes ;;
1154
1155 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1156 ac_prev=sbindir ;;
1157 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1158 | --sbi=* | --sb=*)
1159 sbindir=$ac_optarg ;;
1160
1161 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1162 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1163 | --sharedst | --shareds | --shared | --share | --shar \
1164 | --sha | --sh)
1165 ac_prev=sharedstatedir ;;
1166 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1167 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1168 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1169 | --sha=* | --sh=*)
1170 sharedstatedir=$ac_optarg ;;
1171
1172 -site | --site | --sit)
1173 ac_prev=site ;;
1174 -site=* | --site=* | --sit=*)
1175 site=$ac_optarg ;;
1176
1177 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1178 ac_prev=srcdir ;;
1179 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1180 srcdir=$ac_optarg ;;
1181
1182 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1183 | --syscon | --sysco | --sysc | --sys | --sy)
1184 ac_prev=sysconfdir ;;
1185 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1186 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1187 sysconfdir=$ac_optarg ;;
1188
1189 -target | --target | --targe | --targ | --tar | --ta | --t)
1190 ac_prev=target_alias ;;
1191 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1192 target_alias=$ac_optarg ;;
1193
1194 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1195 verbose=yes ;;
1196
1197 -version | --version | --versio | --versi | --vers | -V)
1198 ac_init_version=: ;;
1199
1200 -with-* | --with-*)
1201 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1202 # Reject names that are not valid shell variable names.
1203 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1204 as_fn_error "invalid package name: $ac_useropt"
1205 ac_useropt_orig=$ac_useropt
1206 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1207 case $ac_user_opts in
1208 *"
1209 "with_$ac_useropt"
1210 "*) ;;
1211 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1212 ac_unrecognized_sep=', ';;
1213 esac
1214 eval with_$ac_useropt=\$ac_optarg ;;
1215
1216 -without-* | --without-*)
1217 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1218 # Reject names that are not valid shell variable names.
1219 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1220 as_fn_error "invalid package name: $ac_useropt"
1221 ac_useropt_orig=$ac_useropt
1222 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1223 case $ac_user_opts in
1224 *"
1225 "with_$ac_useropt"
1226 "*) ;;
1227 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1228 ac_unrecognized_sep=', ';;
1229 esac
1230 eval with_$ac_useropt=no ;;
1231
1232 --x)
1233 # Obsolete; use --with-x.
1234 with_x=yes ;;
1235
1236 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1237 | --x-incl | --x-inc | --x-in | --x-i)
1238 ac_prev=x_includes ;;
1239 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1240 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1241 x_includes=$ac_optarg ;;
1242
1243 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1244 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1245 ac_prev=x_libraries ;;
1246 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1247 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1248 x_libraries=$ac_optarg ;;
1249
1250 -*) as_fn_error "unrecognized option: \`$ac_option'
1251 Try \`$0 --help' for more information."
1252 ;;
1253
1254 *=*)
1255 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1256 # Reject names that are not valid shell variable names.
1257 case $ac_envvar in #(
1258 '' | [0-9]* | *[!_$as_cr_alnum]* )
1259 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1260 esac
1261 eval $ac_envvar=\$ac_optarg
1262 export $ac_envvar ;;
1263
1264 *)
1265 # FIXME: should be removed in autoconf 3.0.
1266 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1267 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1268 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1269 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1270 ;;
1271
1272 esac
1273 done
1274
1275 if test -n "$ac_prev"; then
1276 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1277 as_fn_error "missing argument to $ac_option"
1278 fi
1279
1280 if test -n "$ac_unrecognized_opts"; then
1281 case $enable_option_checking in
1282 no) ;;
1283 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1284 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1285 esac
1286 fi
1287
1288 # Check all directory arguments for consistency.
1289 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1290 datadir sysconfdir sharedstatedir localstatedir includedir \
1291 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1292 libdir localedir mandir
1293 do
1294 eval ac_val=\$$ac_var
1295 # Remove trailing slashes.
1296 case $ac_val in
1297 */ )
1298 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1299 eval $ac_var=\$ac_val;;
1300 esac
1301 # Be sure to have absolute directory names.
1302 case $ac_val in
1303 [\\/$]* | ?:[\\/]* ) continue;;
1304 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1305 esac
1306 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1307 done
1308
1309 # There might be people who depend on the old broken behavior: `$host'
1310 # used to hold the argument of --host etc.
1311 # FIXME: To remove some day.
1312 build=$build_alias
1313 host=$host_alias
1314 target=$target_alias
1315
1316 # FIXME: To remove some day.
1317 if test "x$host_alias" != x; then
1318 if test "x$build_alias" = x; then
1319 cross_compiling=maybe
1320 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1321 If a cross compiler is detected then cross compile mode will be used." >&2
1322 elif test "x$build_alias" != "x$host_alias"; then
1323 cross_compiling=yes
1324 fi
1325 fi
1326
1327 ac_tool_prefix=
1328 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1329
1330 test "$silent" = yes && exec 6>/dev/null
1331
1332
1333 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1334 ac_ls_di=`ls -di .` &&
1335 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1336 as_fn_error "working directory cannot be determined"
1337 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1338 as_fn_error "pwd does not report name of working directory"
1339
1340
1341 # Find the source files, if location was not specified.
1342 if test -z "$srcdir"; then
1343 ac_srcdir_defaulted=yes
1344 # Try the directory containing this script, then the parent directory.
1345 ac_confdir=`$as_dirname -- "$as_myself" ||
1346 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1347 X"$as_myself" : 'X\(//\)[^/]' \| \
1348 X"$as_myself" : 'X\(//\)$' \| \
1349 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1350 $as_echo X"$as_myself" |
1351 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1352 s//\1/
1353 q
1354 }
1355 /^X\(\/\/\)[^/].*/{
1356 s//\1/
1357 q
1358 }
1359 /^X\(\/\/\)$/{
1360 s//\1/
1361 q
1362 }
1363 /^X\(\/\).*/{
1364 s//\1/
1365 q
1366 }
1367 s/.*/./; q'`
1368 srcdir=$ac_confdir
1369 if test ! -r "$srcdir/$ac_unique_file"; then
1370 srcdir=..
1371 fi
1372 else
1373 ac_srcdir_defaulted=no
1374 fi
1375 if test ! -r "$srcdir/$ac_unique_file"; then
1376 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1377 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1378 fi
1379 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1380 ac_abs_confdir=`(
1381 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1382 pwd)`
1383 # When building in place, set srcdir=.
1384 if test "$ac_abs_confdir" = "$ac_pwd"; then
1385 srcdir=.
1386 fi
1387 # Remove unnecessary trailing slashes from srcdir.
1388 # Double slashes in file names in object file debugging info
1389 # mess up M-x gdb in Emacs.
1390 case $srcdir in
1391 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1392 esac
1393 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1394
1395 for ac_var in $ac_precious_vars; do
1396 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1397 eval ac_env_${ac_var}_value=\$${ac_var}
1398 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1399 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1400 done
1401
1402 #
1403 # Report the --help message.
1404 #
1405 if test "$ac_init_help" = "long"; then
1406 # Omit some internal or obsolete options to make the list less imposing.
1407 # This message is too long to be a string in the A/UX 3.1 sh.
1408 cat <<_ACEOF
1409 \`configure' configures this package to adapt to many kinds of systems.
1410
1411 Usage: $0 [OPTION]... [VAR=VALUE]...
1412
1413 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1414 VAR=VALUE. See below for descriptions of some of the useful variables.
1415
1416 Defaults for the options are specified in brackets.
1417
1418 Configuration:
1419 -h, --help display this help and exit
1420 --help=short display options specific to this package
1421 --help=recursive display the short help of all the included packages
1422 -V, --version display version information and exit
1423 -q, --quiet, --silent do not print \`checking...' messages
1424 --cache-file=FILE cache test results in FILE [disabled]
1425 -C, --config-cache alias for \`--cache-file=config.cache'
1426 -n, --no-create do not create output files
1427 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1428
1429 Installation directories:
1430 --prefix=PREFIX install architecture-independent files in PREFIX
1431 [$ac_default_prefix]
1432 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1433 [PREFIX]
1434
1435 By default, \`make install' will install all the files in
1436 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1437 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1438 for instance \`--prefix=\$HOME'.
1439
1440 For better control, use the options below.
1441
1442 Fine tuning of the installation directories:
1443 --bindir=DIR user executables [EPREFIX/bin]
1444 --sbindir=DIR system admin executables [EPREFIX/sbin]
1445 --libexecdir=DIR program executables [EPREFIX/libexec]
1446 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1447 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1448 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1449 --libdir=DIR object code libraries [EPREFIX/lib]
1450 --includedir=DIR C header files [PREFIX/include]
1451 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1452 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1453 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1454 --infodir=DIR info documentation [DATAROOTDIR/info]
1455 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1456 --mandir=DIR man documentation [DATAROOTDIR/man]
1457 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1458 --htmldir=DIR html documentation [DOCDIR]
1459 --dvidir=DIR dvi documentation [DOCDIR]
1460 --pdfdir=DIR pdf documentation [DOCDIR]
1461 --psdir=DIR ps documentation [DOCDIR]
1462 _ACEOF
1463
1464 cat <<\_ACEOF
1465
1466 Program names:
1467 --program-prefix=PREFIX prepend PREFIX to installed program names
1468 --program-suffix=SUFFIX append SUFFIX to installed program names
1469 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1470
1471 System types:
1472 --build=BUILD configure for building on BUILD [guessed]
1473 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1474 --target=TARGET configure for building compilers for TARGET [HOST]
1475 _ACEOF
1476 fi
1477
1478 if test -n "$ac_init_help"; then
1479
1480 cat <<\_ACEOF
1481
1482 Optional Features:
1483 --disable-option-checking ignore unrecognized --enable/--with options
1484 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1485 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1486 --enable-gold use gold instead of ld
1487 --enable-libada build libada directory
1488 --enable-libssp build libssp directory
1489 --enable-build-with-cxx build with C++ compiler instead of C compiler
1490 --disable-ppl-version-check disable check for PPL version
1491 --disable-cloog-version-check disable check for CLooG version
1492 --enable-lto enable link time optimization support
1493 --enable-stage1-languages[=all] choose additional languages to build during
1494 stage1. Mostly useful for compiler development.
1495 --enable-objc-gc enable use of Boehm's garbage collector with the
1496 GNU Objective-C runtime
1497 --enable-bootstrap enable bootstrapping [yes if native build]
1498 --enable-serial-[{host,target,build}-]configure
1499 force sequential configuration of
1500 sub-packages for the host, target or build
1501 machine, or all sub-packages
1502 --enable-maintainer-mode enable make rules and dependencies not useful
1503 (and sometimes confusing) to the casual installer
1504 --enable-stage1-checking[=all] choose additional checking for stage1
1505 of the compiler
1506 --enable-werror enable -Werror in bootstrap stage2 and later
1507
1508 Optional Packages:
1509 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1510 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1511 --with-build-libsubdir=DIR Directory where to find libraries for build system
1512 --with-mpc=PATH specify prefix directory for installed MPC package.
1513 Equivalent to --with-mpc-include=PATH/include
1514 plus --with-mpc-lib=PATH/lib
1515 --with-mpc-include=PATH
1516 specify directory for installed MPC include files
1517 --with-mpc-lib=PATH specify directory for the installed MPC library
1518 --with-mpfr-dir=PATH this option has been REMOVED
1519 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1520 Equivalent to --with-mpfr-include=PATH/include
1521 plus --with-mpfr-lib=PATH/lib
1522 --with-mpfr-include=PATH
1523 specify directory for installed MPFR include files
1524 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1525 --with-gmp-dir=PATH this option has been REMOVED
1526 --with-gmp=PATH specify prefix directory for the installed GMP package.
1527 Equivalent to --with-gmp-include=PATH/include
1528 plus --with-gmp-lib=PATH/lib
1529 --with-gmp-include=PATH specify directory for installed GMP include files
1530 --with-gmp-lib=PATH specify directory for the installed GMP library
1531 --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1532 when linking with PPL
1533 --with-stage1-ldflags=FLAGS Linker flags for stage1
1534 -with-stage1-libs=LIBS Libraries for stage1
1535 --with-boot-libs=LIBS Libraries for stage2 and later
1536 --with-boot-ldflags=FLAGS Linker flags for stage2 and later
1537 --with-ppl=PATH Specify prefix directory for the installed PPL package
1538 Equivalent to --with-ppl-include=PATH/include
1539 plus --with-ppl-lib=PATH/lib
1540 --with-ppl-include=PATH Specify directory for installed PPL include files
1541 --with-ppl-lib=PATH Specify the directory for the installed PPL library
1542 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL package
1543 Equivalent to --with-cloog-include=PATH/include
1544 plus --with-cloog-lib=PATH/lib
1545 --with-cloog-include=PATH Specify directory for installed CLooG include files
1546 --with-cloog-lib=PATH Specify the directory for the installed CLooG library
1547 --with-libelf=PATH Specify prefix directory for the installed libelf package
1548 Equivalent to --with-libelf-include=PATH/include
1549 plus --with-libelf-lib=PATH/lib
1550 --with-libelf-include=PATH Specify directory for installed libelf include files
1551 --with-libelf-lib=PATH Specify the directory for the installed libelf library
1552 --with-build-sysroot=SYSROOT
1553 use sysroot as the system root during the build
1554 --with-debug-prefix-map='A=B C=D ...'
1555 map A to B, C to D ... in debug information
1556 --with-build-config='NAME NAME2...'
1557 Use config/NAME.mk build configuration
1558 --with-build-time-tools=PATH
1559 use given path to find target tools during the build
1560
1561 Some influential environment variables:
1562 CC C compiler command
1563 CFLAGS C compiler flags
1564 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1565 nonstandard directory <lib dir>
1566 LIBS libraries to pass to the linker, e.g. -l<library>
1567 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1568 you have headers in a nonstandard directory <include dir>
1569 CXX C++ compiler command
1570 CXXFLAGS C++ compiler flags
1571 CPP C preprocessor
1572 AR AR for the host
1573 AS AS for the host
1574 DLLTOOL DLLTOOL for the host
1575 LD LD for the host
1576 LIPO LIPO for the host
1577 NM NM for the host
1578 RANLIB RANLIB for the host
1579 STRIP STRIP for the host
1580 WINDRES WINDRES for the host
1581 WINDMC WINDMC for the host
1582 OBJCOPY OBJCOPY for the host
1583 OBJDUMP OBJDUMP for the host
1584 CC_FOR_TARGET
1585 CC for the target
1586 CXX_FOR_TARGET
1587 CXX for the target
1588 GCC_FOR_TARGET
1589 GCC for the target
1590 GCJ_FOR_TARGET
1591 GCJ for the target
1592 GFORTRAN_FOR_TARGET
1593 GFORTRAN for the target
1594 AR_FOR_TARGET
1595 AR for the target
1596 AS_FOR_TARGET
1597 AS for the target
1598 DLLTOOL_FOR_TARGET
1599 DLLTOOL for the target
1600 LD_FOR_TARGET
1601 LD for the target
1602 LIPO_FOR_TARGET
1603 LIPO for the target
1604 NM_FOR_TARGET
1605 NM for the target
1606 OBJDUMP_FOR_TARGET
1607 OBJDUMP for the target
1608 RANLIB_FOR_TARGET
1609 RANLIB for the target
1610 STRIP_FOR_TARGET
1611 STRIP for the target
1612 WINDRES_FOR_TARGET
1613 WINDRES for the target
1614 WINDMC_FOR_TARGET
1615 WINDMC for the target
1616
1617 Use these variables to override the choices made by `configure' or to help
1618 it to find libraries and programs with nonstandard names/locations.
1619
1620 Report bugs to the package provider.
1621 _ACEOF
1622 ac_status=$?
1623 fi
1624
1625 if test "$ac_init_help" = "recursive"; then
1626 # If there are subdirs, report their specific --help.
1627 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1628 test -d "$ac_dir" ||
1629 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1630 continue
1631 ac_builddir=.
1632
1633 case "$ac_dir" in
1634 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1635 *)
1636 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1637 # A ".." for each directory in $ac_dir_suffix.
1638 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1639 case $ac_top_builddir_sub in
1640 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1641 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1642 esac ;;
1643 esac
1644 ac_abs_top_builddir=$ac_pwd
1645 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1646 # for backward compatibility:
1647 ac_top_builddir=$ac_top_build_prefix
1648
1649 case $srcdir in
1650 .) # We are building in place.
1651 ac_srcdir=.
1652 ac_top_srcdir=$ac_top_builddir_sub
1653 ac_abs_top_srcdir=$ac_pwd ;;
1654 [\\/]* | ?:[\\/]* ) # Absolute name.
1655 ac_srcdir=$srcdir$ac_dir_suffix;
1656 ac_top_srcdir=$srcdir
1657 ac_abs_top_srcdir=$srcdir ;;
1658 *) # Relative name.
1659 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1660 ac_top_srcdir=$ac_top_build_prefix$srcdir
1661 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1662 esac
1663 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1664
1665 cd "$ac_dir" || { ac_status=$?; continue; }
1666 # Check for guested configure.
1667 if test -f "$ac_srcdir/configure.gnu"; then
1668 echo &&
1669 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1670 elif test -f "$ac_srcdir/configure"; then
1671 echo &&
1672 $SHELL "$ac_srcdir/configure" --help=recursive
1673 else
1674 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1675 fi || ac_status=$?
1676 cd "$ac_pwd" || { ac_status=$?; break; }
1677 done
1678 fi
1679
1680 test -n "$ac_init_help" && exit $ac_status
1681 if $ac_init_version; then
1682 cat <<\_ACEOF
1683 configure
1684 generated by GNU Autoconf 2.64
1685
1686 Copyright (C) 2009 Free Software Foundation, Inc.
1687 This configure script is free software; the Free Software Foundation
1688 gives unlimited permission to copy, distribute and modify it.
1689 _ACEOF
1690 exit
1691 fi
1692
1693 ## ------------------------ ##
1694 ## Autoconf initialization. ##
1695 ## ------------------------ ##
1696
1697 # ac_fn_c_try_compile LINENO
1698 # --------------------------
1699 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1700 ac_fn_c_try_compile ()
1701 {
1702 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703 rm -f conftest.$ac_objext
1704 if { { ac_try="$ac_compile"
1705 case "(($ac_try" in
1706 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707 *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711 (eval "$ac_compile") 2>conftest.err
1712 ac_status=$?
1713 if test -s conftest.err; then
1714 grep -v '^ *+' conftest.err >conftest.er1
1715 cat conftest.er1 >&5
1716 mv -f conftest.er1 conftest.err
1717 fi
1718 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719 test $ac_status = 0; } && {
1720 test -z "$ac_c_werror_flag" ||
1721 test ! -s conftest.err
1722 } && test -s conftest.$ac_objext; then :
1723 ac_retval=0
1724 else
1725 $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728 ac_retval=1
1729 fi
1730 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731 return $ac_retval
1732
1733 } # ac_fn_c_try_compile
1734
1735 # ac_fn_cxx_try_compile LINENO
1736 # ----------------------------
1737 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1738 ac_fn_cxx_try_compile ()
1739 {
1740 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741 rm -f conftest.$ac_objext
1742 if { { ac_try="$ac_compile"
1743 case "(($ac_try" in
1744 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745 *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749 (eval "$ac_compile") 2>conftest.err
1750 ac_status=$?
1751 if test -s conftest.err; then
1752 grep -v '^ *+' conftest.err >conftest.er1
1753 cat conftest.er1 >&5
1754 mv -f conftest.er1 conftest.err
1755 fi
1756 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1757 test $ac_status = 0; } && {
1758 test -z "$ac_cxx_werror_flag" ||
1759 test ! -s conftest.err
1760 } && test -s conftest.$ac_objext; then :
1761 ac_retval=0
1762 else
1763 $as_echo "$as_me: failed program was:" >&5
1764 sed 's/^/| /' conftest.$ac_ext >&5
1765
1766 ac_retval=1
1767 fi
1768 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769 return $ac_retval
1770
1771 } # ac_fn_cxx_try_compile
1772
1773 # ac_fn_c_try_link LINENO
1774 # -----------------------
1775 # Try to link conftest.$ac_ext, and return whether this succeeded.
1776 ac_fn_c_try_link ()
1777 {
1778 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779 rm -f conftest.$ac_objext conftest$ac_exeext
1780 if { { ac_try="$ac_link"
1781 case "(($ac_try" in
1782 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1783 *) ac_try_echo=$ac_try;;
1784 esac
1785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1786 $as_echo "$ac_try_echo"; } >&5
1787 (eval "$ac_link") 2>conftest.err
1788 ac_status=$?
1789 if test -s conftest.err; then
1790 grep -v '^ *+' conftest.err >conftest.er1
1791 cat conftest.er1 >&5
1792 mv -f conftest.er1 conftest.err
1793 fi
1794 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1795 test $ac_status = 0; } && {
1796 test -z "$ac_c_werror_flag" ||
1797 test ! -s conftest.err
1798 } && test -s conftest$ac_exeext && {
1799 test "$cross_compiling" = yes ||
1800 $as_test_x conftest$ac_exeext
1801 }; then :
1802 ac_retval=0
1803 else
1804 $as_echo "$as_me: failed program was:" >&5
1805 sed 's/^/| /' conftest.$ac_ext >&5
1806
1807 ac_retval=1
1808 fi
1809 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1810 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1811 # interfere with the next link command; also delete a directory that is
1812 # left behind by Apple's compiler. We do this before executing the actions.
1813 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1814 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1815 return $ac_retval
1816
1817 } # ac_fn_c_try_link
1818
1819 # ac_fn_c_try_cpp LINENO
1820 # ----------------------
1821 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1822 ac_fn_c_try_cpp ()
1823 {
1824 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825 if { { ac_try="$ac_cpp conftest.$ac_ext"
1826 case "(($ac_try" in
1827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1828 *) ac_try_echo=$ac_try;;
1829 esac
1830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1831 $as_echo "$ac_try_echo"; } >&5
1832 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1833 ac_status=$?
1834 if test -s conftest.err; then
1835 grep -v '^ *+' conftest.err >conftest.er1
1836 cat conftest.er1 >&5
1837 mv -f conftest.er1 conftest.err
1838 fi
1839 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1840 test $ac_status = 0; } >/dev/null && {
1841 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1842 test ! -s conftest.err
1843 }; then :
1844 ac_retval=0
1845 else
1846 $as_echo "$as_me: failed program was:" >&5
1847 sed 's/^/| /' conftest.$ac_ext >&5
1848
1849 ac_retval=1
1850 fi
1851 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1852 return $ac_retval
1853
1854 } # ac_fn_c_try_cpp
1855
1856 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1857 # -------------------------------------------------------
1858 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1859 # the include files in INCLUDES and setting the cache variable VAR
1860 # accordingly.
1861 ac_fn_c_check_header_mongrel ()
1862 {
1863 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1864 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1866 $as_echo_n "checking for $2... " >&6; }
1867 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1868 $as_echo_n "(cached) " >&6
1869 fi
1870 eval ac_res=\$$3
1871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873 else
1874 # Is the header compilable?
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1876 $as_echo_n "checking $2 usability... " >&6; }
1877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1878 /* end confdefs.h. */
1879 $4
1880 #include <$2>
1881 _ACEOF
1882 if ac_fn_c_try_compile "$LINENO"; then :
1883 ac_header_compiler=yes
1884 else
1885 ac_header_compiler=no
1886 fi
1887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1889 $as_echo "$ac_header_compiler" >&6; }
1890
1891 # Is the header present?
1892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1893 $as_echo_n "checking $2 presence... " >&6; }
1894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1895 /* end confdefs.h. */
1896 #include <$2>
1897 _ACEOF
1898 if ac_fn_c_try_cpp "$LINENO"; then :
1899 ac_header_preproc=yes
1900 else
1901 ac_header_preproc=no
1902 fi
1903 rm -f conftest.err conftest.$ac_ext
1904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1905 $as_echo "$ac_header_preproc" >&6; }
1906
1907 # So? What about this header?
1908 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1909 yes:no: )
1910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1911 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1913 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1914 ;;
1915 no:yes:* )
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1917 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1919 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1920 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1921 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1923 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1925 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1926 ;;
1927 esac
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1929 $as_echo_n "checking for $2... " >&6; }
1930 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1931 $as_echo_n "(cached) " >&6
1932 else
1933 eval "$3=\$ac_header_compiler"
1934 fi
1935 eval ac_res=\$$3
1936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1937 $as_echo "$ac_res" >&6; }
1938 fi
1939 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1940
1941 } # ac_fn_c_check_header_mongrel
1942
1943 # ac_fn_c_try_run LINENO
1944 # ----------------------
1945 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1946 # that executables *can* be run.
1947 ac_fn_c_try_run ()
1948 {
1949 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950 if { { ac_try="$ac_link"
1951 case "(($ac_try" in
1952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1953 *) ac_try_echo=$ac_try;;
1954 esac
1955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1956 $as_echo "$ac_try_echo"; } >&5
1957 (eval "$ac_link") 2>&5
1958 ac_status=$?
1959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1960 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1961 { { case "(($ac_try" in
1962 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1963 *) ac_try_echo=$ac_try;;
1964 esac
1965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1966 $as_echo "$ac_try_echo"; } >&5
1967 (eval "$ac_try") 2>&5
1968 ac_status=$?
1969 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1970 test $ac_status = 0; }; }; then :
1971 ac_retval=0
1972 else
1973 $as_echo "$as_me: program exited with status $ac_status" >&5
1974 $as_echo "$as_me: failed program was:" >&5
1975 sed 's/^/| /' conftest.$ac_ext >&5
1976
1977 ac_retval=$ac_status
1978 fi
1979 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1980 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1981 return $ac_retval
1982
1983 } # ac_fn_c_try_run
1984
1985 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1986 # -------------------------------------------------------
1987 # Tests whether HEADER exists and can be compiled using the include files in
1988 # INCLUDES, setting the cache variable VAR accordingly.
1989 ac_fn_c_check_header_compile ()
1990 {
1991 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1993 $as_echo_n "checking for $2... " >&6; }
1994 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1995 $as_echo_n "(cached) " >&6
1996 else
1997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1998 /* end confdefs.h. */
1999 $4
2000 #include <$2>
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003 eval "$3=yes"
2004 else
2005 eval "$3=no"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 eval ac_res=\$$3
2010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011 $as_echo "$ac_res" >&6; }
2012 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2013
2014 } # ac_fn_c_check_header_compile
2015 cat >config.log <<_ACEOF
2016 This file contains any messages produced by compilers while
2017 running configure, to aid debugging if configure makes a mistake.
2018
2019 It was created by $as_me, which was
2020 generated by GNU Autoconf 2.64. Invocation command line was
2021
2022 $ $0 $@
2023
2024 _ACEOF
2025 exec 5>>config.log
2026 {
2027 cat <<_ASUNAME
2028 ## --------- ##
2029 ## Platform. ##
2030 ## --------- ##
2031
2032 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2033 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2034 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2035 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2036 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2037
2038 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2039 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2040
2041 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2042 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2043 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2044 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2045 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2046 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2047 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2048
2049 _ASUNAME
2050
2051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2052 for as_dir in $PATH
2053 do
2054 IFS=$as_save_IFS
2055 test -z "$as_dir" && as_dir=.
2056 $as_echo "PATH: $as_dir"
2057 done
2058 IFS=$as_save_IFS
2059
2060 } >&5
2061
2062 cat >&5 <<_ACEOF
2063
2064
2065 ## ----------- ##
2066 ## Core tests. ##
2067 ## ----------- ##
2068
2069 _ACEOF
2070
2071
2072 # Keep a trace of the command line.
2073 # Strip out --no-create and --no-recursion so they do not pile up.
2074 # Strip out --silent because we don't want to record it for future runs.
2075 # Also quote any args containing shell meta-characters.
2076 # Make two passes to allow for proper duplicate-argument suppression.
2077 ac_configure_args=
2078 ac_configure_args0=
2079 ac_configure_args1=
2080 ac_must_keep_next=false
2081 for ac_pass in 1 2
2082 do
2083 for ac_arg
2084 do
2085 case $ac_arg in
2086 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2087 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2088 | -silent | --silent | --silen | --sile | --sil)
2089 continue ;;
2090 *\'*)
2091 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2092 esac
2093 case $ac_pass in
2094 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2095 2)
2096 as_fn_append ac_configure_args1 " '$ac_arg'"
2097 if test $ac_must_keep_next = true; then
2098 ac_must_keep_next=false # Got value, back to normal.
2099 else
2100 case $ac_arg in
2101 *=* | --config-cache | -C | -disable-* | --disable-* \
2102 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2103 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2104 | -with-* | --with-* | -without-* | --without-* | --x)
2105 case "$ac_configure_args0 " in
2106 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2107 esac
2108 ;;
2109 -* ) ac_must_keep_next=true ;;
2110 esac
2111 fi
2112 as_fn_append ac_configure_args " '$ac_arg'"
2113 ;;
2114 esac
2115 done
2116 done
2117 { ac_configure_args0=; unset ac_configure_args0;}
2118 { ac_configure_args1=; unset ac_configure_args1;}
2119
2120 # When interrupted or exit'd, cleanup temporary files, and complete
2121 # config.log. We remove comments because anyway the quotes in there
2122 # would cause problems or look ugly.
2123 # WARNING: Use '\'' to represent an apostrophe within the trap.
2124 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2125 trap 'exit_status=$?
2126 # Save into config.log some information that might help in debugging.
2127 {
2128 echo
2129
2130 cat <<\_ASBOX
2131 ## ---------------- ##
2132 ## Cache variables. ##
2133 ## ---------------- ##
2134 _ASBOX
2135 echo
2136 # The following way of writing the cache mishandles newlines in values,
2137 (
2138 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2139 eval ac_val=\$$ac_var
2140 case $ac_val in #(
2141 *${as_nl}*)
2142 case $ac_var in #(
2143 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2144 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2145 esac
2146 case $ac_var in #(
2147 _ | IFS | as_nl) ;; #(
2148 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2149 *) { eval $ac_var=; unset $ac_var;} ;;
2150 esac ;;
2151 esac
2152 done
2153 (set) 2>&1 |
2154 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2155 *${as_nl}ac_space=\ *)
2156 sed -n \
2157 "s/'\''/'\''\\\\'\'''\''/g;
2158 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2159 ;; #(
2160 *)
2161 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2162 ;;
2163 esac |
2164 sort
2165 )
2166 echo
2167
2168 cat <<\_ASBOX
2169 ## ----------------- ##
2170 ## Output variables. ##
2171 ## ----------------- ##
2172 _ASBOX
2173 echo
2174 for ac_var in $ac_subst_vars
2175 do
2176 eval ac_val=\$$ac_var
2177 case $ac_val in
2178 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179 esac
2180 $as_echo "$ac_var='\''$ac_val'\''"
2181 done | sort
2182 echo
2183
2184 if test -n "$ac_subst_files"; then
2185 cat <<\_ASBOX
2186 ## ------------------- ##
2187 ## File substitutions. ##
2188 ## ------------------- ##
2189 _ASBOX
2190 echo
2191 for ac_var in $ac_subst_files
2192 do
2193 eval ac_val=\$$ac_var
2194 case $ac_val in
2195 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2196 esac
2197 $as_echo "$ac_var='\''$ac_val'\''"
2198 done | sort
2199 echo
2200 fi
2201
2202 if test -s confdefs.h; then
2203 cat <<\_ASBOX
2204 ## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##
2207 _ASBOX
2208 echo
2209 cat confdefs.h
2210 echo
2211 fi
2212 test "$ac_signal" != 0 &&
2213 $as_echo "$as_me: caught signal $ac_signal"
2214 $as_echo "$as_me: exit $exit_status"
2215 } >&5
2216 rm -f core *.core core.conftest.* &&
2217 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2218 exit $exit_status
2219 ' 0
2220 for ac_signal in 1 2 13 15; do
2221 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2222 done
2223 ac_signal=0
2224
2225 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2226 rm -f -r conftest* confdefs.h
2227
2228 $as_echo "/* confdefs.h */" > confdefs.h
2229
2230 # Predefined preprocessor variables.
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_NAME "$PACKAGE_NAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_STRING "$PACKAGE_STRING"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_URL "$PACKAGE_URL"
2254 _ACEOF
2255
2256
2257 # Let the site file select an alternate cache file if it wants to.
2258 # Prefer an explicitly selected file to automatically selected ones.
2259 ac_site_file1=NONE
2260 ac_site_file2=NONE
2261 if test -n "$CONFIG_SITE"; then
2262 ac_site_file1=$CONFIG_SITE
2263 elif test "x$prefix" != xNONE; then
2264 ac_site_file1=$prefix/share/config.site
2265 ac_site_file2=$prefix/etc/config.site
2266 else
2267 ac_site_file1=$ac_default_prefix/share/config.site
2268 ac_site_file2=$ac_default_prefix/etc/config.site
2269 fi
2270 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2271 do
2272 test "x$ac_site_file" = xNONE && continue
2273 if test -r "$ac_site_file"; then
2274 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2275 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2276 sed 's/^/| /' "$ac_site_file" >&5
2277 . "$ac_site_file"
2278 fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282 # Some versions of bash will fail to source /dev/null (special
2283 # files actually), so we avoid doing that.
2284 if test -f "$cache_file"; then
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287 case $cache_file in
2288 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289 *) . "./$cache_file";;
2290 esac
2291 fi
2292 else
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295 >$cache_file
2296 fi
2297
2298 # Check that the precious variables saved in the cache have kept the same
2299 # value.
2300 ac_cache_corrupted=false
2301 for ac_var in $ac_precious_vars; do
2302 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2303 eval ac_new_set=\$ac_env_${ac_var}_set
2304 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2305 eval ac_new_val=\$ac_env_${ac_var}_value
2306 case $ac_old_set,$ac_new_set in
2307 set,)
2308 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2310 ac_cache_corrupted=: ;;
2311 ,set)
2312 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2314 ac_cache_corrupted=: ;;
2315 ,);;
2316 *)
2317 if test "x$ac_old_val" != "x$ac_new_val"; then
2318 # differences in whitespace do not lead to failure.
2319 ac_old_val_w=`echo x $ac_old_val`
2320 ac_new_val_w=`echo x $ac_new_val`
2321 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2322 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2323 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2324 ac_cache_corrupted=:
2325 else
2326 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2327 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2328 eval $ac_var=\$ac_old_val
2329 fi
2330 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2331 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2332 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2333 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2334 fi;;
2335 esac
2336 # Pass precious variables to config.status.
2337 if test "$ac_new_set" = set; then
2338 case $ac_new_val in
2339 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2340 *) ac_arg=$ac_var=$ac_new_val ;;
2341 esac
2342 case " $ac_configure_args " in
2343 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2344 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2345 esac
2346 fi
2347 done
2348 if $ac_cache_corrupted; then
2349 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2352 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2353 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2354 fi
2355 ## -------------------- ##
2356 ## Main body of script. ##
2357 ## -------------------- ##
2358
2359 ac_ext=c
2360 ac_cpp='$CPP $CPPFLAGS'
2361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373 progname=$0
2374 # if PWD already has a value, it is probably wrong.
2375 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2376
2377 # Export original configure arguments for use by sub-configures.
2378 # Quote arguments with shell meta charatcers.
2379 TOPLEVEL_CONFIGURE_ARGUMENTS=
2380 set -- "$progname" "$@"
2381 for ac_arg
2382 do
2383 case "$ac_arg" in
2384 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2385 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2386 # if the argument is of the form -foo=baz, quote the baz part only
2387 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2388 *) ;;
2389 esac
2390 # Add the quoted argument to the list.
2391 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2392 done
2393 if test "$silent" = yes; then
2394 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2395 fi
2396 # Remove the initial space we just introduced and, as these will be
2397 # expanded by make, quote '$'.
2398 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2399
2400
2401 # Find the build, host, and target systems.
2402 ac_aux_dir=
2403 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2404 for ac_t in install-sh install.sh shtool; do
2405 if test -f "$ac_dir/$ac_t"; then
2406 ac_aux_dir=$ac_dir
2407 ac_install_sh="$ac_aux_dir/$ac_t -c"
2408 break 2
2409 fi
2410 done
2411 done
2412 if test -z "$ac_aux_dir"; then
2413 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2414 fi
2415
2416 # These three variables are undocumented and unsupported,
2417 # and are intended to be withdrawn in a future Autoconf release.
2418 # They can cause serious problems if a builder's source tree is in a directory
2419 # whose full name contains unusual characters.
2420 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2421 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2422 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2423
2424
2425 # Make sure we can run config.sub.
2426 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2427 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2428
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2430 $as_echo_n "checking build system type... " >&6; }
2431 if test "${ac_cv_build+set}" = set; then :
2432 $as_echo_n "(cached) " >&6
2433 else
2434 ac_build_alias=$build_alias
2435 test "x$ac_build_alias" = x &&
2436 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2437 test "x$ac_build_alias" = x &&
2438 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2439 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2440 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2441
2442 fi
2443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2444 $as_echo "$ac_cv_build" >&6; }
2445 case $ac_cv_build in
2446 *-*-*) ;;
2447 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2448 esac
2449 build=$ac_cv_build
2450 ac_save_IFS=$IFS; IFS='-'
2451 set x $ac_cv_build
2452 shift
2453 build_cpu=$1
2454 build_vendor=$2
2455 shift; shift
2456 # Remember, the first character of IFS is used to create $*,
2457 # except with old shells:
2458 build_os=$*
2459 IFS=$ac_save_IFS
2460 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2461
2462
2463 case ${build_alias} in
2464 "") build_noncanonical=${build} ;;
2465 *) build_noncanonical=${build_alias} ;;
2466 esac
2467
2468
2469
2470 case ${host_alias} in
2471 "") host_noncanonical=${build_noncanonical} ;;
2472 *) host_noncanonical=${host_alias} ;;
2473 esac
2474
2475
2476
2477 case ${target_alias} in
2478 "") target_noncanonical=${host_noncanonical} ;;
2479 *) target_noncanonical=${target_alias} ;;
2480 esac
2481
2482
2483
2484
2485 test "$host_noncanonical" = "$target_noncanonical" &&
2486 test "$program_prefix$program_suffix$program_transform_name" = \
2487 NONENONEs,x,x, &&
2488 program_transform_name=s,y,y,
2489
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2491 $as_echo_n "checking host system type... " >&6; }
2492 if test "${ac_cv_host+set}" = set; then :
2493 $as_echo_n "(cached) " >&6
2494 else
2495 if test "x$host_alias" = x; then
2496 ac_cv_host=$ac_cv_build
2497 else
2498 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2499 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2500 fi
2501
2502 fi
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2504 $as_echo "$ac_cv_host" >&6; }
2505 case $ac_cv_host in
2506 *-*-*) ;;
2507 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2508 esac
2509 host=$ac_cv_host
2510 ac_save_IFS=$IFS; IFS='-'
2511 set x $ac_cv_host
2512 shift
2513 host_cpu=$1
2514 host_vendor=$2
2515 shift; shift
2516 # Remember, the first character of IFS is used to create $*,
2517 # except with old shells:
2518 host_os=$*
2519 IFS=$ac_save_IFS
2520 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2521
2522
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2524 $as_echo_n "checking target system type... " >&6; }
2525 if test "${ac_cv_target+set}" = set; then :
2526 $as_echo_n "(cached) " >&6
2527 else
2528 if test "x$target_alias" = x; then
2529 ac_cv_target=$ac_cv_host
2530 else
2531 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2532 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2533 fi
2534
2535 fi
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2537 $as_echo "$ac_cv_target" >&6; }
2538 case $ac_cv_target in
2539 *-*-*) ;;
2540 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2541 esac
2542 target=$ac_cv_target
2543 ac_save_IFS=$IFS; IFS='-'
2544 set x $ac_cv_target
2545 shift
2546 target_cpu=$1
2547 target_vendor=$2
2548 shift; shift
2549 # Remember, the first character of IFS is used to create $*,
2550 # except with old shells:
2551 target_os=$*
2552 IFS=$ac_save_IFS
2553 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2554
2555
2556 # The aliases save the names the user supplied, while $host etc.
2557 # will get canonicalized.
2558 test -n "$target_alias" &&
2559 test "$program_prefix$program_suffix$program_transform_name" = \
2560 NONENONEs,x,x, &&
2561 program_prefix=${target_alias}-
2562
2563 test "$program_prefix" != NONE &&
2564 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2565 # Use a double $ so make ignores it.
2566 test "$program_suffix" != NONE &&
2567 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2568 # Double any \ or $.
2569 # By default was `s,x,x', remove it if useless.
2570 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2571 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2572
2573
2574
2575 # Get 'install' or 'install-sh' and its variants.
2576 # Find a good install program. We prefer a C program (faster),
2577 # so one script is as good as another. But avoid the broken or
2578 # incompatible versions:
2579 # SysV /etc/install, /usr/sbin/install
2580 # SunOS /usr/etc/install
2581 # IRIX /sbin/install
2582 # AIX /bin/install
2583 # AmigaOS /C/install, which installs bootblocks on floppy discs
2584 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2585 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2586 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2587 # OS/2's system install, which has a completely different semantic
2588 # ./install, which can be erroneously created by make from ./install.sh.
2589 # Reject install programs that cannot install multiple files.
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2591 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2592 if test -z "$INSTALL"; then
2593 if test "${ac_cv_path_install+set}" = set; then :
2594 $as_echo_n "(cached) " >&6
2595 else
2596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2597 for as_dir in $PATH
2598 do
2599 IFS=$as_save_IFS
2600 test -z "$as_dir" && as_dir=.
2601 # Account for people who put trailing slashes in PATH elements.
2602 case $as_dir/ in #((
2603 ./ | .// | /[cC]/* | \
2604 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2605 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2606 /usr/ucb/* ) ;;
2607 *)
2608 # OSF1 and SCO ODT 3.0 have their own names for install.
2609 # Don't use installbsd from OSF since it installs stuff as root
2610 # by default.
2611 for ac_prog in ginstall scoinst install; do
2612 for ac_exec_ext in '' $ac_executable_extensions; do
2613 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2614 if test $ac_prog = install &&
2615 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2616 # AIX install. It has an incompatible calling convention.
2617 :
2618 elif test $ac_prog = install &&
2619 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2620 # program-specific install script used by HP pwplus--don't use.
2621 :
2622 else
2623 rm -rf conftest.one conftest.two conftest.dir
2624 echo one > conftest.one
2625 echo two > conftest.two
2626 mkdir conftest.dir
2627 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2628 test -s conftest.one && test -s conftest.two &&
2629 test -s conftest.dir/conftest.one &&
2630 test -s conftest.dir/conftest.two
2631 then
2632 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2633 break 3
2634 fi
2635 fi
2636 fi
2637 done
2638 done
2639 ;;
2640 esac
2641
2642 done
2643 IFS=$as_save_IFS
2644
2645 rm -rf conftest.one conftest.two conftest.dir
2646
2647 fi
2648 if test "${ac_cv_path_install+set}" = set; then
2649 INSTALL=$ac_cv_path_install
2650 else
2651 # As a last resort, use the slow shell script. Don't cache a
2652 # value for INSTALL within a source directory, because that will
2653 # break other packages using the cache if that directory is
2654 # removed, or if the value is a relative name.
2655 INSTALL=$ac_install_sh
2656 fi
2657 fi
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2659 $as_echo "$INSTALL" >&6; }
2660
2661 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2662 # It thinks the first close brace ends the variable substitution.
2663 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2664
2665 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2666
2667 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2668
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2670 $as_echo_n "checking whether ln works... " >&6; }
2671 if test "${acx_cv_prog_LN+set}" = set; then :
2672 $as_echo_n "(cached) " >&6
2673 else
2674 rm -f conftestdata_t
2675 echo >conftestdata_f
2676 if ln conftestdata_f conftestdata_t 2>/dev/null
2677 then
2678 acx_cv_prog_LN=ln
2679 else
2680 acx_cv_prog_LN=no
2681 fi
2682 rm -f conftestdata_f conftestdata_t
2683
2684 fi
2685 if test $acx_cv_prog_LN = no; then
2686 LN="cp"
2687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2688 $as_echo "no, using $LN" >&6; }
2689 else
2690 LN="$acx_cv_prog_LN"
2691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2692 $as_echo "yes" >&6; }
2693 fi
2694
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2696 $as_echo_n "checking whether ln -s works... " >&6; }
2697 LN_S=$as_ln_s
2698 if test "$LN_S" = "ln -s"; then
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2700 $as_echo "yes" >&6; }
2701 else
2702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2703 $as_echo "no, using $LN_S" >&6; }
2704 fi
2705
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2707 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2708 if test "${ac_cv_path_SED+set}" = set; then :
2709 $as_echo_n "(cached) " >&6
2710 else
2711 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2712 for ac_i in 1 2 3 4 5 6 7; do
2713 ac_script="$ac_script$as_nl$ac_script"
2714 done
2715 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2716 { ac_script=; unset ac_script;}
2717 if test -z "$SED"; then
2718 ac_path_SED_found=false
2719 # Loop through the user's path and test for each of PROGNAME-LIST
2720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2721 for as_dir in $PATH
2722 do
2723 IFS=$as_save_IFS
2724 test -z "$as_dir" && as_dir=.
2725 for ac_prog in sed gsed; do
2726 for ac_exec_ext in '' $ac_executable_extensions; do
2727 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2728 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2729 # Check for GNU ac_path_SED and select it if it is found.
2730 # Check for GNU $ac_path_SED
2731 case `"$ac_path_SED" --version 2>&1` in
2732 *GNU*)
2733 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2734 *)
2735 ac_count=0
2736 $as_echo_n 0123456789 >"conftest.in"
2737 while :
2738 do
2739 cat "conftest.in" "conftest.in" >"conftest.tmp"
2740 mv "conftest.tmp" "conftest.in"
2741 cp "conftest.in" "conftest.nl"
2742 $as_echo '' >> "conftest.nl"
2743 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2744 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2745 as_fn_arith $ac_count + 1 && ac_count=$as_val
2746 if test $ac_count -gt ${ac_path_SED_max-0}; then
2747 # Best one so far, save it but keep looking for a better one
2748 ac_cv_path_SED="$ac_path_SED"
2749 ac_path_SED_max=$ac_count
2750 fi
2751 # 10*(2^10) chars as input seems more than enough
2752 test $ac_count -gt 10 && break
2753 done
2754 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2755 esac
2756
2757 $ac_path_SED_found && break 3
2758 done
2759 done
2760 done
2761 IFS=$as_save_IFS
2762 if test -z "$ac_cv_path_SED"; then
2763 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2764 fi
2765 else
2766 ac_cv_path_SED=$SED
2767 fi
2768
2769 fi
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2771 $as_echo "$ac_cv_path_SED" >&6; }
2772 SED="$ac_cv_path_SED"
2773 rm -f conftest.sed
2774
2775 for ac_prog in gawk mawk nawk awk
2776 do
2777 # Extract the first word of "$ac_prog", so it can be a program name with args.
2778 set dummy $ac_prog; ac_word=$2
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2780 $as_echo_n "checking for $ac_word... " >&6; }
2781 if test "${ac_cv_prog_AWK+set}" = set; then :
2782 $as_echo_n "(cached) " >&6
2783 else
2784 if test -n "$AWK"; then
2785 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2786 else
2787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2788 for as_dir in $PATH
2789 do
2790 IFS=$as_save_IFS
2791 test -z "$as_dir" && as_dir=.
2792 for ac_exec_ext in '' $ac_executable_extensions; do
2793 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2794 ac_cv_prog_AWK="$ac_prog"
2795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2796 break 2
2797 fi
2798 done
2799 done
2800 IFS=$as_save_IFS
2801
2802 fi
2803 fi
2804 AWK=$ac_cv_prog_AWK
2805 if test -n "$AWK"; then
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2807 $as_echo "$AWK" >&6; }
2808 else
2809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2810 $as_echo "no" >&6; }
2811 fi
2812
2813
2814 test -n "$AWK" && break
2815 done
2816
2817
2818 ### we might need to use some other shell than /bin/sh for running subshells
2819 ### If we are on Windows, search for the shell. This will permit people
2820 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2821 ### without also having to set CONFIG_SHELL. This code will work when
2822 ### using bash, which sets OSTYPE.
2823 case "${OSTYPE}" in
2824 *win32*)
2825 if test x${CONFIG_SHELL} = x ; then
2826 if test ! -f /bin/sh ; then
2827 if test x${SHELL} != x && test -f ${SHELL} ; then
2828 CONFIG_SHELL=${SHELL}
2829 export CONFIG_SHELL
2830 else
2831 for prog in sh sh.exe bash bash.exe; do
2832 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2833 for dir in $PATH; do
2834 test -z "$dir" && dir=.
2835 if test -f $dir/$prog; then
2836 CONFIG_SHELL=$dir/$prog
2837 export CONFIG_SHELL
2838 break
2839 fi
2840 done
2841 IFS="$save_ifs"
2842 test -n "${CONFIG_SHELL}" && break
2843 done
2844 fi
2845 fi
2846 fi
2847 ;;
2848 esac
2849
2850 config_shell=${CONFIG_SHELL-/bin/sh}
2851
2852 moveifchange=${srcdir}/move-if-change
2853
2854 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2855
2856 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2857 # a relative path.
2858 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2859 INSTALL="${srcpwd}/install-sh -c"
2860 fi
2861
2862 # Set srcdir to "." if that's what it is.
2863 # This is important for multilib support.
2864 pwd=`${PWDCMD-pwd}`
2865 if test "${pwd}" = "${srcpwd}" ; then
2866 srcdir=.
2867 fi
2868
2869 topsrcdir=$srcpwd
2870
2871 extra_host_args=
2872
2873 ### To add a new directory to the tree, first choose whether it is a target
2874 ### or a host dependent tool. Then put it into the appropriate list
2875 ### (library or tools, host or target), doing a dependency sort.
2876
2877 # Subdirs will be configured in the order listed in build_configdirs,
2878 # configdirs, or target_configdirs; see the serialization section below.
2879
2880 # Dependency sorting is only needed when *configuration* must be done in
2881 # a particular order. In all cases a dependency should be specified in
2882 # the Makefile, whether or not it's implicitly specified here.
2883
2884 # Double entries in build_configdirs, configdirs, or target_configdirs may
2885 # cause circular dependencies and break everything horribly.
2886
2887 # these library is used by various programs built for the build
2888 # environment
2889 #
2890 build_libs="build-libiberty"
2891
2892 # these tools are built for the build environment
2893 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2894
2895 # these libraries are used by various programs built for the host environment
2896 #
2897 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2898
2899 # these tools are built for the host environment
2900 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2901 # know that we are building the simulator.
2902 # binutils, gas and ld appear in that order because it makes sense to run
2903 # "make check" in that particular order.
2904 # If --enable-gold is used, "gold" will replace "ld".
2905 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2906
2907 # libgcj represents the runtime libraries only used by gcj.
2908 libgcj="target-libffi \
2909 target-zlib \
2910 target-qthreads \
2911 target-libjava"
2912
2913 # these libraries are built for the target environment, and are built after
2914 # the host libraries and the host tools (which may be a cross compiler)
2915 #
2916 target_libraries="target-libgcc \
2917 target-libiberty \
2918 target-libgloss \
2919 target-newlib \
2920 target-libgomp \
2921 target-libstdc++-v3 \
2922 target-libmudflap \
2923 target-libssp \
2924 target-libgfortran \
2925 target-boehm-gc \
2926 ${libgcj} \
2927 target-libobjc \
2928 target-libada"
2929
2930 # these tools are built using the target libraries, and are intended to
2931 # run only in the target environment
2932 #
2933 # note: any program that *uses* libraries that are in the "target_libraries"
2934 # list belongs in this list. those programs are also very likely
2935 # candidates for the "native_only" list which follows
2936 #
2937 target_tools="target-examples target-groff target-gperf target-rda"
2938
2939 ################################################################################
2940
2941 ## All tools belong in one of the four categories, and are assigned above
2942 ## We assign ${configdirs} this way to remove all embedded newlines. This
2943 ## is important because configure will choke if they ever get through.
2944 ## ${configdirs} is directories we build using the host tools.
2945 ## ${target_configdirs} is directories we build using the target tools.
2946 configdirs=`echo ${host_libs} ${host_tools}`
2947 target_configdirs=`echo ${target_libraries} ${target_tools}`
2948 build_configdirs=`echo ${build_libs} ${build_tools}`
2949
2950
2951
2952 ################################################################################
2953
2954 srcname="gnu development package"
2955
2956 # This gets set non-empty for some net releases of packages.
2957 appdirs=""
2958
2959 # Define is_cross_compiler to save on calls to 'test'.
2960 is_cross_compiler=
2961 if test x"${host}" = x"${target}" ; then
2962 is_cross_compiler=no
2963 else
2964 is_cross_compiler=yes
2965 fi
2966
2967 # Find the build and target subdir names.
2968
2969 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2970 # have matching libraries, they should use host libraries: Makefile.tpl
2971 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2972 # However, they still use the build modules, because the corresponding
2973 # host modules (e.g. bison) are only built for the host when bootstrap
2974 # finishes. So:
2975 # - build_subdir is where we find build modules, and never changes.
2976 # - build_libsubdir is where we find build libraries, and can be overridden.
2977
2978 # Prefix 'build-' so this never conflicts with target_subdir.
2979 build_subdir="build-${build_noncanonical}"
2980
2981 # Check whether --with-build-libsubdir was given.
2982 if test "${with_build_libsubdir+set}" = set; then :
2983 withval=$with_build_libsubdir; build_libsubdir="$withval"
2984 else
2985 build_libsubdir="$build_subdir"
2986 fi
2987
2988 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2989 if ( test $srcdir = . && test -d gcc ) \
2990 || test -d $srcdir/../host-${host_noncanonical}; then
2991 host_subdir="host-${host_noncanonical}"
2992 else
2993 host_subdir=.
2994 fi
2995 # No prefix.
2996 target_subdir=${target_noncanonical}
2997
2998 # Be sure to cover against remnants of an in-tree build.
2999 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
3000 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
3001 Use a pristine source tree when building in a separate tree" "$LINENO" 5
3002 fi
3003
3004 # Skipdirs are removed silently.
3005 skipdirs=
3006 # Noconfigdirs are removed loudly.
3007 noconfigdirs=""
3008
3009 use_gnu_ld=
3010 # Make sure we don't let GNU ld be added if we didn't want it.
3011 if test x$with_gnu_ld = xno ; then
3012 use_gnu_ld=no
3013 noconfigdirs="$noconfigdirs ld gold"
3014 fi
3015
3016 use_gnu_as=
3017 # Make sure we don't let GNU as be added if we didn't want it.
3018 if test x$with_gnu_as = xno ; then
3019 use_gnu_as=no
3020 noconfigdirs="$noconfigdirs gas"
3021 fi
3022
3023 use_included_zlib=
3024 # Make sure we don't let ZLIB be added if we didn't want it.
3025 if test x$with_system_zlib = xyes ; then
3026 use_included_zlib=no
3027 noconfigdirs="$noconfigdirs zlib"
3028 fi
3029
3030 # some tools are so dependent upon X11 that if we're not building with X,
3031 # it's not even worth trying to configure, much less build, that tool.
3032
3033 case ${with_x} in
3034 yes | "") ;; # the default value for this tree is that X11 is available
3035 no)
3036 skipdirs="${skipdirs} tk itcl libgui"
3037 # We won't be able to build gdbtk without X.
3038 enable_gdbtk=no
3039 ;;
3040 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
3041 esac
3042
3043 # Some tools are only suitable for building in a "native" situation.
3044 # Remove these if host!=target.
3045 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
3046
3047 # Similarly, some are only suitable for cross toolchains.
3048 # Remove these if host=target.
3049 cross_only="target-libgloss target-newlib target-opcodes"
3050
3051 case $is_cross_compiler in
3052 no) skipdirs="${skipdirs} ${cross_only}" ;;
3053 yes) skipdirs="${skipdirs} ${native_only}" ;;
3054 esac
3055
3056 # If both --with-headers and --with-libs are specified, default to
3057 # --without-newlib.
3058 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
3059 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
3060 if test x"${with_newlib}" = x ; then
3061 with_newlib=no
3062 fi
3063 fi
3064
3065 # Recognize --with-newlib/--without-newlib.
3066 case ${with_newlib} in
3067 no) skipdirs="${skipdirs} target-newlib" ;;
3068 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3069 esac
3070
3071 # Handle --enable-gold.
3072
3073 # Check whether --enable-gold was given.
3074 if test "${enable_gold+set}" = set; then :
3075 enableval=$enable_gold; ENABLE_GOLD=$enableval
3076 else
3077 ENABLE_GOLD=no
3078 fi
3079
3080 if test "${ENABLE_GOLD}" = "yes"; then
3081 # Check for ELF target.
3082 is_elf=no
3083 case "${target}" in
3084 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3085 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3086 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
3087 case "${target}" in
3088 *-*-linux*aout* | *-*-linux*oldld*)
3089 ;;
3090 *)
3091 is_elf=yes
3092 ;;
3093 esac
3094 esac
3095
3096 if test "$is_elf" = "yes"; then
3097 # Check for target supported by gold.
3098 case "${target}" in
3099 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
3100 configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
3101 ;;
3102 esac
3103 fi
3104 fi
3105
3106 # Configure extra directories which are host specific
3107
3108 case "${host}" in
3109 *-cygwin*)
3110 configdirs="$configdirs libtermcap" ;;
3111 esac
3112
3113 # A target can indicate whether a language isn't supported for some reason.
3114 # Only spaces may be used in this macro; not newlines or tabs.
3115 unsupported_languages=
3116
3117 # Remove more programs from consideration, based on the host or
3118 # target this usually means that a port of the program doesn't
3119 # exist yet.
3120
3121 case "${host}" in
3122 hppa*64*-*-*)
3123 noconfigdirs="$noconfigdirs byacc"
3124 ;;
3125 i[3456789]86-*-vsta)
3126 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
3127 ;;
3128 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
3129 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
3130 ;;
3131 x86_64-*-mingw*)
3132 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3133 ;;
3134 i[3456789]86-*-mingw32*)
3135 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
3136 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3137 ;;
3138 i[3456789]86-*-beos*)
3139 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
3140 ;;
3141 *-*-cygwin*)
3142 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
3143 ;;
3144 *-*-netbsd*)
3145 noconfigdirs="$noconfigdirs rcs"
3146 ;;
3147 ppc*-*-pe)
3148 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3149 ;;
3150 powerpc-*-beos*)
3151 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3152 ;;
3153 esac
3154
3155
3156 # Check whether --enable-libada was given.
3157 if test "${enable_libada+set}" = set; then :
3158 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3159 else
3160 ENABLE_LIBADA=yes
3161 fi
3162
3163 if test "${ENABLE_LIBADA}" != "yes" ; then
3164 noconfigdirs="$noconfigdirs gnattools"
3165 fi
3166
3167 # Check whether --enable-libssp was given.
3168 if test "${enable_libssp+set}" = set; then :
3169 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3170 else
3171 ENABLE_LIBSSP=yes
3172 fi
3173
3174
3175 # Save it here so that, even in case of --enable-libgcj, if the Java
3176 # front-end isn't enabled, we still get libgcj disabled.
3177 libgcj_saved=$libgcj
3178 case $enable_libgcj in
3179 yes)
3180 # If we reset it here, it won't get added to noconfigdirs in the
3181 # target-specific build rules, so it will be forcibly enabled
3182 # (unless the Java language itself isn't enabled).
3183 libgcj=
3184 ;;
3185 no)
3186 # Make sure we get it printed in the list of not supported target libs.
3187 noconfigdirs="$noconfigdirs ${libgcj}"
3188 ;;
3189 esac
3190
3191
3192 # Disable libmudflap on some systems.
3193 if test x$enable_libmudflap = x ; then
3194 case "${target}" in
3195 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3196 # Enable libmudflap by default in GNU and friends.
3197 ;;
3198 *-*-freebsd*)
3199 # Enable libmudflap by default in FreeBSD.
3200 ;;
3201 *)
3202 # Disable it by default everywhere else.
3203 noconfigdirs="$noconfigdirs target-libmudflap"
3204 ;;
3205 esac
3206 fi
3207
3208 # Disable libgomp on non POSIX hosted systems.
3209 if test x$enable_libgomp = x ; then
3210 # Enable libgomp by default on hosted POSIX systems.
3211 case "${target}" in
3212 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3213 ;;
3214 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3215 ;;
3216 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3217 ;;
3218 *-*-darwin* | *-*-aix*)
3219 ;;
3220 *)
3221 noconfigdirs="$noconfigdirs target-libgomp"
3222 ;;
3223 esac
3224 fi
3225
3226 # Default libgloss CPU subdirectory.
3227 libgloss_dir="$target_cpu"
3228
3229 case "${target}" in
3230 *-*-chorusos)
3231 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3232 ;;
3233 powerpc-*-darwin*)
3234 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3235 noconfigdirs="$noconfigdirs sim target-rda"
3236 ;;
3237 i[3456789]86-*-darwin*)
3238 noconfigdirs="$noconfigdirs ld gprof"
3239 noconfigdirs="$noconfigdirs sim target-rda"
3240 ;;
3241 x86_64-*-darwin[912]*)
3242 noconfigdirs="$noconfigdirs ld gas gprof"
3243 noconfigdirs="$noconfigdirs sim target-rda"
3244 ;;
3245 *-*-darwin*)
3246 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3247 noconfigdirs="$noconfigdirs sim target-rda"
3248 noconfigdirs="$noconfigdirs ${libgcj}"
3249 ;;
3250 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3251 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3252 ;;
3253 *-*-freebsd*)
3254 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3255 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3256 && test -f /usr/local/include/gmp.h; then
3257 with_gmp=/usr/local
3258 fi
3259
3260 # Skip some stuff that's unsupported on some FreeBSD configurations.
3261 case "${target}" in
3262 i*86-*-*) ;;
3263 alpha*-*-*) ;;
3264 x86_64-*-*) ;;
3265 *)
3266 noconfigdirs="$noconfigdirs ${libgcj}"
3267 ;;
3268 esac
3269 ;;
3270 *-*-kaos*)
3271 # Remove unsupported stuff on all kaOS configurations.
3272 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3273 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3274 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3275 noconfigdirs="$noconfigdirs target-libgloss"
3276 ;;
3277 *-*-netbsd*)
3278 # Skip some stuff on all NetBSD configurations.
3279 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3280
3281 # Skip some stuff that's unsupported on some NetBSD configurations.
3282 case "${target}" in
3283 i*86-*-netbsdelf*) ;;
3284 arm*-*-netbsdelf*) ;;
3285 *)
3286 noconfigdirs="$noconfigdirs ${libgcj}"
3287 ;;
3288 esac
3289 ;;
3290 *-*-netware*)
3291 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3292 ;;
3293 *-*-rtems*)
3294 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3295 ;;
3296 # The tpf target doesn't support gdb yet.
3297 *-*-tpf*)
3298 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3299 ;;
3300 *-*-uclinux*)
3301 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3302 ;;
3303 *-*-vxworks*)
3304 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3305 ;;
3306 alpha*-dec-osf*)
3307 # ld works, but does not support shared libraries.
3308 # newlib is not 64 bit ready. I'm not sure about fileutils.
3309 # gas doesn't generate exception information.
3310 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3311 ;;
3312 alpha*-*-*vms*)
3313 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
3314 ;;
3315 alpha*-*-linux*)
3316 # newlib is not 64 bit ready
3317 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3318 ;;
3319 alpha*-*-*)
3320 # newlib is not 64 bit ready
3321 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3322 ;;
3323 am33_2.0-*-linux*)
3324 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3325 ;;
3326 sh-*-linux*)
3327 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3328 ;;
3329 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3330 noconfigdirs="$noconfigdirs ${libgcj}"
3331 noconfigdirs="$noconfigdirs target-examples"
3332 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3333 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3334 noconfigdirs="$noconfigdirs expect dejagnu"
3335 # the C++ libraries don't build on top of CE's C libraries
3336 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3337 noconfigdirs="$noconfigdirs target-newlib"
3338 case "${host}" in
3339 *-*-cygwin*) ;; # keep gdb and readline
3340 *) noconfigdirs="$noconfigdirs gdb readline"
3341 ;;
3342 esac
3343 libgloss_dir=wince
3344 ;;
3345 arc-*-*)
3346 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3347 ;;
3348 arm-semi-aof )
3349 ;;
3350 arm-*-coff | strongarm-*-coff | xscale-*-coff)
3351 noconfigdirs="$noconfigdirs ${libgcj}"
3352 libgloss_dir=arm
3353 ;;
3354 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3355 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3356 libgloss_dir=arm
3357 ;;
3358 arm*-*-linux-gnueabi)
3359 noconfigdirs="$noconfigdirs target-qthreads"
3360 case ${with_newlib} in
3361 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3362 esac
3363 libgloss_dir=arm
3364 ;;
3365 arm*-*-symbianelf*)
3366 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3367 libgloss_dir=arm
3368 ;;
3369 arm-*-pe*)
3370 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3371 ;;
3372 thumb-*-coff)
3373 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3374 ;;
3375 thumb-*-elf)
3376 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3377 ;;
3378 thumb-*-pe)
3379 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3380 ;;
3381 arm-*-riscix*)
3382 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3383 ;;
3384 avr-*-*)
3385 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3386 ;;
3387 bfin-*-*)
3388 unsupported_languages="$unsupported_languages java"
3389 noconfigdirs="$noconfigdirs target-boehm-gc gdb"
3390 if test x${is_cross_compiler} != xno ; then
3391 target_configdirs="${target_configdirs} target-bsp target-cygmon"
3392 fi
3393 ;;
3394 c4x-*-* | tic4x-*-*)
3395 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3396 ;;
3397 c54x*-*-* | tic54x-*-*)
3398 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3399 ;;
3400 cr16-*-*)
3401 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3402 ;;
3403 cris-*-* | crisv32-*-*)
3404 unsupported_languages="$unsupported_languages java"
3405 case "${target}" in
3406 *-*-aout)
3407 unsupported_languages="$unsupported_languages fortran"
3408 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3409 *-*-elf)
3410 noconfigdirs="$noconfigdirs target-boehm-gc";;
3411 *-*-linux*)
3412 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3413 *)
3414 unsupported_languages="$unsupported_languages fortran"
3415 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3416 esac
3417 libgloss_dir=cris
3418 ;;
3419 crx-*-*)
3420 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3421 ;;
3422 d10v-*-*)
3423 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3424 ;;
3425 d30v-*-*)
3426 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3427 ;;
3428 ep9312-*-elf | ep9312-*-coff)
3429 libgloss_dir=arm
3430 ;;
3431 fr30-*-elf*)
3432 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3433 ;;
3434 frv-*-*)
3435 noconfigdirs="$noconfigdirs ${libgcj}"
3436 ;;
3437 moxie-*-*)
3438 noconfigdirs="$noconfigdirs ${libgcj}"
3439 noconfigdirs="$noconfigdirs gprof"
3440 ;;
3441 h8300*-*-*)
3442 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3443 ;;
3444 h8500-*-*)
3445 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3446 ;;
3447 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3448 ;;
3449 hppa*64*-*-linux* | parisc*64*-*-linux*)
3450 # In this case, it's because the hppa64-linux target is for
3451 # the kernel only at this point and has no libc, and thus no
3452 # headers, crt*.o, etc., all of which are needed by these.
3453 noconfigdirs="$noconfigdirs target-zlib"
3454 ;;
3455 parisc*-*-linux* | hppa*-*-linux*)
3456 ;;
3457 hppa*-*-*elf* | \
3458 hppa*-*-lites* | \
3459 hppa*-*-openbsd* | \
3460 hppa*64*-*-*)
3461 noconfigdirs="$noconfigdirs ${libgcj}"
3462 ;;
3463 hppa*-hp-hpux11*)
3464 noconfigdirs="$noconfigdirs ld shellutils"
3465 ;;
3466 hppa*-*-pro*)
3467 libgloss_dir=pa
3468 ;;
3469 hppa*-*-*)
3470 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3471 # build on HP-UX 10.20.
3472 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3473 ;;
3474 i960-*-*)
3475 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3476 ;;
3477 ia64*-*-elf*)
3478 # No gdb support yet.
3479 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3480 ;;
3481 ia64*-**-hpux*)
3482 # No gdb or ld support yet.
3483 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3484 ;;
3485 ia64*-*-*vms*)
3486 # No gdb or ld support yet.
3487 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3488 ;;
3489 i370-*-opened*)
3490 ;;
3491 i[3456789]86-*-coff | i[3456789]86-*-elf)
3492 noconfigdirs="$noconfigdirs ${libgcj}"
3493 libgloss_dir=i386
3494 ;;
3495 i[3456789]86-*-linux*)
3496 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3497 # not build java stuff by default.
3498 case "${target}" in
3499 *-*-*libc1*)
3500 noconfigdirs="$noconfigdirs ${libgcj}";;
3501 esac
3502
3503 # This section makes it possible to build newlib natively on linux.
3504 # If we are using a cross compiler then don't configure newlib.
3505 if test x${is_cross_compiler} != xno ; then
3506 noconfigdirs="$noconfigdirs target-newlib"
3507 fi
3508 noconfigdirs="$noconfigdirs target-libgloss"
3509 # If we are not using a cross compiler, do configure newlib.
3510 # Note however, that newlib will only be configured in this situation
3511 # if the --with-newlib option has been given, because otherwise
3512 # 'target-newlib' will appear in skipdirs.
3513 ;;
3514 i[3456789]86-w64-mingw*)
3515 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3516 ;;
3517 i[3456789]86-*-mingw*)
3518 target_configdirs="$target_configdirs target-winsup"
3519 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3520 ;;
3521 x86_64-*-mingw*)
3522 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3523 ;;
3524 *-*-cygwin*)
3525 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3526 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3527 # always build newlib if winsup directory is present.
3528 if test -d "$srcdir/winsup/cygwin"; then
3529 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3530 elif test -d "$srcdir/newlib"; then
3531 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3532 fi
3533 ;;
3534 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3535 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3536 ;;
3537 i[3456789]86-*-pe)
3538 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3539 ;;
3540 i[3456789]86-*-sco3.2v5*)
3541 # The linker does not yet know about weak symbols in COFF,
3542 # and is not configured to handle mixed ELF and COFF.
3543 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3544 ;;
3545 i[3456789]86-*-sco*)
3546 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3547 ;;
3548 i[3456789]86-*-solaris2*)
3549 noconfigdirs="$noconfigdirs target-libgloss"
3550 ;;
3551 i[3456789]86-*-sysv4*)
3552 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3553 ;;
3554 i[3456789]86-*-beos*)
3555 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3556 ;;
3557 i[3456789]86-*-rdos*)
3558 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3559 ;;
3560 m32r-*-*)
3561 noconfigdirs="$noconfigdirs ${libgcj}"
3562 ;;
3563 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3564 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3565 libgloss_dir=m68hc11
3566 ;;
3567 m68k-*-elf*)
3568 noconfigdirs="$noconfigdirs ${libgcj}"
3569 ;;
3570 m68k-*-coff*)
3571 noconfigdirs="$noconfigdirs ${libgcj}"
3572 ;;
3573 m68*-*-* | fido-*-*)
3574 libgloss_dir=m68k
3575 ;;
3576 mcore-*-pe*)
3577 # The EPOC C++ environment does not support exceptions or rtti,
3578 # and so building libstdc++-v3 tends not to always work.
3579 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3580 ;;
3581 mmix-*-*)
3582 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3583 unsupported_languages="$unsupported_languages fortran java"
3584 ;;
3585 mn10200-*-*)
3586 noconfigdirs="$noconfigdirs ${libgcj}"
3587 ;;
3588 mn10300-*-*)
3589 noconfigdirs="$noconfigdirs ${libgcj}"
3590 ;;
3591 mt-*-*)
3592 noconfigdirs="$noconfigdirs sim"
3593 ;;
3594 powerpc-*-aix*)
3595 # copied from rs6000-*-* entry
3596 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3597 ;;
3598 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3599 target_configdirs="$target_configdirs target-winsup"
3600 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3601 # always build newlib.
3602 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3603 ;;
3604 # This is temporary until we can link against shared libraries
3605 powerpcle-*-solaris*)
3606 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3607 libgloss_dir=rs6000
3608 ;;
3609 powerpc-*-beos*)
3610 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3611 ;;
3612 powerpc-*-eabi)
3613 noconfigdirs="$noconfigdirs ${libgcj}"
3614 libgloss_dir=rs6000
3615 ;;
3616 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3617 libgloss_dir=rs6000
3618 ;;
3619 rs6000-*-lynxos*)
3620 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3621 ;;
3622 rs6000-*-aix*)
3623 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3624 ;;
3625 rs6000-*-*)
3626 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3627 ;;
3628 m68k-apollo-*)
3629 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3630 ;;
3631 microblaze*)
3632 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3633 ;;
3634 mips*-sde-elf*)
3635 skipdirs="$skipdirs target-libiberty"
3636 noconfigdirs="$noconfigdirs ${libgcj}"
3637 if test x$with_newlib = xyes; then
3638 noconfigdirs="$noconfigdirs gprof"
3639 fi
3640 libgloss_dir=mips
3641 ;;
3642 mips*-*-irix5*)
3643 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3644 ;;
3645 mips*-*-irix6*)
3646 # Linking libjava exceeds command-line length limits on at least
3647 # IRIX 6.2, but not on IRIX 6.5.
3648 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3649 # <oldham@codesourcery.com>
3650 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3651 ;;
3652 mips*-*-bsd*)
3653 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3654 ;;
3655 mips*-*-linux*)
3656 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3657 ;;
3658 mips*-*-*)
3659 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3660 libgloss_dir=mips
3661 ;;
3662 romp-*-*)
3663 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3664 ;;
3665 sh-*-* | sh64-*-*)
3666 case "${host}" in
3667 i[3456789]86-*-vsta) ;; # don't add gprof back in
3668 i[3456789]86-*-go32*) ;; # don't add gprof back in
3669 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3670 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3671 esac
3672 case "${target}" in
3673 sh*-*-elf)
3674 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3675 *)
3676 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3677 esac
3678 ;;
3679 sparclet-*-aout* | sparc86x-*-*)
3680 libgloss_dir=sparc
3681 ;;
3682 sparc-*-elf*)
3683 noconfigdirs="$noconfigdirs ${libgcj}"
3684 ;;
3685 sparc64-*-elf*)
3686 noconfigdirs="$noconfigdirs ${libgcj}"
3687 libgloss_dir=sparc
3688 ;;
3689 sparclite-*-*)
3690 noconfigdirs="$noconfigdirs ${libgcj}"
3691 libgloss_dir=sparc
3692 ;;
3693 sparc-*-sunos4*)
3694 noconfigdirs="$noconfigdirs ${libgcj}"
3695 if test x${is_cross_compiler} != xno ; then
3696 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3697 else
3698 use_gnu_ld=no
3699 fi
3700 ;;
3701 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3702 noconfigdirs="$noconfigdirs ${libgcj}"
3703 ;;
3704 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3705 ;;
3706 v810-*-*)
3707 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3708 ;;
3709 v850-*-*)
3710 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3711 ;;
3712 v850e-*-*)
3713 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3714 ;;
3715 v850ea-*-*)
3716 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3717 ;;
3718 vax-*-vms)
3719 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3720 ;;
3721 vax-*-*)
3722 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3723 ;;
3724 xtensa*-*-*)
3725 noconfigdirs="$noconfigdirs ${libgcj}"
3726 ;;
3727 ip2k-*-*)
3728 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3729 ;;
3730 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3731 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3732 ;;
3733 *-*-lynxos*)
3734 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3735 ;;
3736 *-*-*)
3737 noconfigdirs="$noconfigdirs ${libgcj}"
3738 ;;
3739 esac
3740
3741 # If we aren't building newlib, then don't build libgloss, since libgloss
3742 # depends upon some newlib header files.
3743 case "${noconfigdirs}" in
3744 *target-libgloss*) ;;
3745 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3746 esac
3747
3748 # Work in distributions that contain no compiler tools, like Autoconf.
3749 tentative_cc=""
3750 host_makefile_frag=/dev/null
3751 if test -d ${srcdir}/config ; then
3752 case "${host}" in
3753 m68k-hp-hpux*)
3754 # Avoid "too much defining" errors from HPUX compiler.
3755 tentative_cc="cc -Wp,-H256000"
3756 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3757 # If it's HP/UX ar, this should be harmless.
3758 RANLIB="ar ts"
3759 ;;
3760 m68k-apollo-sysv*)
3761 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3762 ;;
3763 m68k-apollo-bsd*)
3764 #None of the Apollo compilers can compile gas or binutils. The preprocessor
3765 # chokes on bfd, the compiler won't let you assign integers to enums, and
3766 # other problems. Defining CC to gcc is a questionable way to say "don't use
3767 # the apollo compiler" (the preferred version of GCC could be called cc,
3768 # or whatever), but I'm not sure leaving CC as cc is any better...
3769 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3770 # Used to have BISON=yacc.
3771 tentative_cc=gcc
3772 ;;
3773 m88k-dg-dgux*)
3774 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3775 ;;
3776 m88k-harris-cxux*)
3777 # Under CX/UX, we want to tell the compiler to use ANSI mode.
3778 tentative_cc="cc -Xa"
3779 host_makefile_frag="config/mh-cxux"
3780 ;;
3781 m88k-motorola-sysv*)
3782 ;;
3783 mips*-dec-ultrix*)
3784 tentative_cc="cc -Wf,-XNg1000"
3785 host_makefile_frag="config/mh-decstation"
3786 ;;
3787 mips*-nec-sysv4*)
3788 # The C compiler on NEC MIPS SVR4 needs bigger tables.
3789 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3790 host_makefile_frag="config/mh-necv4"
3791 ;;
3792 mips*-sgi-irix4*)
3793 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
3794 # environment. Also bump switch table size so that cp-parse will
3795 # compile. Bump string length limit so linker builds.
3796 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3797 ;;
3798 mips*-*-sysv4*)
3799 host_makefile_frag="config/mh-sysv4"
3800 ;;
3801 mips*-*-sysv*)
3802 # This is for a MIPS running RISC/os 4.52C.
3803
3804 # This is needed for GDB, but needs to be in the top-level make because
3805 # if a library is compiled with the bsd headers and gets linked with the
3806 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3807 # a different size).
3808 # ptrace(2) apparently has problems in the BSD environment. No workaround is
3809 # known except to select the sysv environment. Could we use /proc instead?
3810 # These "sysv environments" and "bsd environments" often end up being a pain.
3811 #
3812 # This is not part of CFLAGS because perhaps not all C compilers have this
3813 # option.
3814 tentative_cc="cc -systype sysv"
3815 ;;
3816 i370-ibm-opened*)
3817 tentative_cc="c89"
3818 ;;
3819 i[3456789]86-*-sysv5*)
3820 host_makefile_frag="config/mh-sysv5"
3821 ;;
3822 i[3456789]86-*-dgux*)
3823 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3824 host_makefile_frag="config/mh-dgux386"
3825 ;;
3826 i[3456789]86-ncr-sysv4.3*)
3827 # The MetaWare compiler will generate a copyright message unless you
3828 # turn it off by adding the -Hnocopyr flag.
3829 tentative_cc="cc -Hnocopyr"
3830 ;;
3831 i[3456789]86-ncr-sysv4*)
3832 # for an NCR 3000 (i486/SVR4) system.
3833 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3834 # This compiler not only emits obnoxious copyright messages every time
3835 # you run it, but it chokes and dies on a whole bunch of GNU source
3836 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3837 tentative_cc="/usr/ccs/ATT/cc"
3838 host_makefile_frag="config/mh-ncr3000"
3839 ;;
3840 i[3456789]86-*-sco3.2v5*)
3841 ;;
3842 i[3456789]86-*-sco*)
3843 # The native C compiler botches some simple uses of const. Unfortunately,
3844 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3845 tentative_cc="cc -Dconst="
3846 host_makefile_frag="config/mh-sco"
3847 ;;
3848 i[3456789]86-*-udk*)
3849 host_makefile_frag="config/mh-sysv5"
3850 ;;
3851 i[3456789]86-*-solaris2*)
3852 host_makefile_frag="config/mh-sysv4"
3853 ;;
3854 i[3456789]86-*-msdosdjgpp*)
3855 host_makefile_frag="config/mh-djgpp"
3856 ;;
3857 *-cygwin*)
3858
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3860 $as_echo_n "checking to see if cat works as expected... " >&6; }
3861 echo a >cygwin-cat-check
3862 if test `cat cygwin-cat-check` = a ; then
3863 rm cygwin-cat-check
3864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3865 $as_echo "yes" >&6; }
3866 else
3867 rm cygwin-cat-check
3868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3869 $as_echo "no" >&6; }
3870 as_fn_error "The cat command does not ignore carriage return characters.
3871 Please either mount the build directory in binary mode or run the following
3872 commands before running any configure script:
3873 set -o igncr
3874 export SHELLOPTS
3875 " "$LINENO" 5
3876 fi
3877
3878 host_makefile_frag="config/mh-cygwin"
3879 ;;
3880 *-mingw*)
3881 host_makefile_frag="config/mh-mingw"
3882 ;;
3883 *-interix*)
3884 host_makefile_frag="config/mh-interix"
3885 ;;
3886 vax-*-ultrix2*)
3887 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3888 tentative_cc=gcc
3889 ;;
3890 *-*-solaris2*)
3891 host_makefile_frag="config/mh-solaris"
3892 ;;
3893 m68k-sun-sunos*)
3894 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3895 # without overflowing the jump tables (-J says to use a 32 bit table)
3896 tentative_cc="cc -J"
3897 ;;
3898 hppa*-hp-hpux10*)
3899 tentative_cc="cc -Wp,-H256000"
3900 host_makefile_frag="config/mh-pa-hpux10"
3901 ;;
3902 hppa*-hp-hpux* | hppa*-*-hiux*)
3903 tentative_cc="cc -Wp,-H256000"
3904 host_makefile_frag="config/mh-pa"
3905 ;;
3906 hppa*-*)
3907 host_makefile_frag="config/mh-pa"
3908 ;;
3909 *-hp-hpux* | *-*-hiux*)
3910 tentative_cc="cc -Wp,-H256000"
3911 ;;
3912 rs6000-*-lynxos*)
3913 # /bin/cc is less than useful for our purposes. Always use GCC
3914 tentative_cc="/usr/cygnus/progressive/bin/gcc"
3915 host_makefile_frag="config/mh-lynxrs6k"
3916 ;;
3917 powerpc-*-darwin*)
3918 host_makefile_frag="config/mh-ppc-darwin"
3919 ;;
3920 powerpc-*-aix*)
3921 host_makefile_frag="config/mh-ppc-aix"
3922 ;;
3923 rs6000-*-aix*)
3924 host_makefile_frag="config/mh-ppc-aix"
3925 ;;
3926 *-*-lynxos*)
3927 # /bin/cc is less than useful for our purposes. Always use GCC
3928 tentative_cc="/bin/gcc"
3929 ;;
3930 *-*-sysv4*)
3931 host_makefile_frag="config/mh-sysv4"
3932 ;;
3933 # This is placed last to prevent interfering with the cases above.
3934 i[3456789]86-*-*)
3935 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3936 host_makefile_frag="config/mh-x86omitfp"
3937 ;;
3938 esac
3939 fi
3940
3941 # If we aren't going to be using gcc, see if we can extract a definition
3942 # of CC from the fragment.
3943 # Actually, use the 'pre-extracted' version above.
3944 if test -z "${CC}" && test "${build}" = "${host}" ; then
3945 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
3946 found=
3947 for dir in $PATH; do
3948 test -z "$dir" && dir=.
3949 if test -f $dir/gcc; then
3950 found=yes
3951 break
3952 fi
3953 done
3954 IFS="$save_ifs"
3955 if test -z "${found}" && test -n "${tentative_cc}" ; then
3956 CC=$tentative_cc
3957 fi
3958 fi
3959
3960 if test "${build}" != "${host}" ; then
3961 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3962 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3963 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3964 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3965 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3966 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3967 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3968 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3969 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3970 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3971 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3972 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3973 else
3974 AR_FOR_BUILD="\$(AR)"
3975 AS_FOR_BUILD="\$(AS)"
3976 CC_FOR_BUILD="\$(CC)"
3977 CXX_FOR_BUILD="\$(CXX)"
3978 GCJ_FOR_BUILD="\$(GCJ)"
3979 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3980 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3981 LD_FOR_BUILD="\$(LD)"
3982 NM_FOR_BUILD="\$(NM)"
3983 RANLIB_FOR_BUILD="\$(RANLIB)"
3984 WINDRES_FOR_BUILD="\$(WINDRES)"
3985 WINDMC_FOR_BUILD="\$(WINDMC)"
3986 fi
3987
3988 ac_ext=c
3989 ac_cpp='$CPP $CPPFLAGS'
3990 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3991 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3992 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3993 if test -n "$ac_tool_prefix"; then
3994 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3995 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3997 $as_echo_n "checking for $ac_word... " >&6; }
3998 if test "${ac_cv_prog_CC+set}" = set; then :
3999 $as_echo_n "(cached) " >&6
4000 else
4001 if test -n "$CC"; then
4002 ac_cv_prog_CC="$CC" # Let the user override the test.
4003 else
4004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4005 for as_dir in $PATH
4006 do
4007 IFS=$as_save_IFS
4008 test -z "$as_dir" && as_dir=.
4009 for ac_exec_ext in '' $ac_executable_extensions; do
4010 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4011 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4013 break 2
4014 fi
4015 done
4016 done
4017 IFS=$as_save_IFS
4018
4019 fi
4020 fi
4021 CC=$ac_cv_prog_CC
4022 if test -n "$CC"; then
4023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4024 $as_echo "$CC" >&6; }
4025 else
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4027 $as_echo "no" >&6; }
4028 fi
4029
4030
4031 fi
4032 if test -z "$ac_cv_prog_CC"; then
4033 ac_ct_CC=$CC
4034 # Extract the first word of "gcc", so it can be a program name with args.
4035 set dummy gcc; ac_word=$2
4036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4037 $as_echo_n "checking for $ac_word... " >&6; }
4038 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4039 $as_echo_n "(cached) " >&6
4040 else
4041 if test -n "$ac_ct_CC"; then
4042 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4043 else
4044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4045 for as_dir in $PATH
4046 do
4047 IFS=$as_save_IFS
4048 test -z "$as_dir" && as_dir=.
4049 for ac_exec_ext in '' $ac_executable_extensions; do
4050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4051 ac_cv_prog_ac_ct_CC="gcc"
4052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4053 break 2
4054 fi
4055 done
4056 done
4057 IFS=$as_save_IFS
4058
4059 fi
4060 fi
4061 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4062 if test -n "$ac_ct_CC"; then
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4064 $as_echo "$ac_ct_CC" >&6; }
4065 else
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067 $as_echo "no" >&6; }
4068 fi
4069
4070 if test "x$ac_ct_CC" = x; then
4071 CC=""
4072 else
4073 case $cross_compiling:$ac_tool_warned in
4074 yes:)
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4076 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4077 ac_tool_warned=yes ;;
4078 esac
4079 CC=$ac_ct_CC
4080 fi
4081 else
4082 CC="$ac_cv_prog_CC"
4083 fi
4084
4085 if test -z "$CC"; then
4086 if test -n "$ac_tool_prefix"; then
4087 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4088 set dummy ${ac_tool_prefix}cc; ac_word=$2
4089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4090 $as_echo_n "checking for $ac_word... " >&6; }
4091 if test "${ac_cv_prog_CC+set}" = set; then :
4092 $as_echo_n "(cached) " >&6
4093 else
4094 if test -n "$CC"; then
4095 ac_cv_prog_CC="$CC" # Let the user override the test.
4096 else
4097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4098 for as_dir in $PATH
4099 do
4100 IFS=$as_save_IFS
4101 test -z "$as_dir" && as_dir=.
4102 for ac_exec_ext in '' $ac_executable_extensions; do
4103 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4104 ac_cv_prog_CC="${ac_tool_prefix}cc"
4105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4106 break 2
4107 fi
4108 done
4109 done
4110 IFS=$as_save_IFS
4111
4112 fi
4113 fi
4114 CC=$ac_cv_prog_CC
4115 if test -n "$CC"; then
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4117 $as_echo "$CC" >&6; }
4118 else
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4120 $as_echo "no" >&6; }
4121 fi
4122
4123
4124 fi
4125 fi
4126 if test -z "$CC"; then
4127 # Extract the first word of "cc", so it can be a program name with args.
4128 set dummy cc; ac_word=$2
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4130 $as_echo_n "checking for $ac_word... " >&6; }
4131 if test "${ac_cv_prog_CC+set}" = set; then :
4132 $as_echo_n "(cached) " >&6
4133 else
4134 if test -n "$CC"; then
4135 ac_cv_prog_CC="$CC" # Let the user override the test.
4136 else
4137 ac_prog_rejected=no
4138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4139 for as_dir in $PATH
4140 do
4141 IFS=$as_save_IFS
4142 test -z "$as_dir" && as_dir=.
4143 for ac_exec_ext in '' $ac_executable_extensions; do
4144 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4145 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4146 ac_prog_rejected=yes
4147 continue
4148 fi
4149 ac_cv_prog_CC="cc"
4150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4151 break 2
4152 fi
4153 done
4154 done
4155 IFS=$as_save_IFS
4156
4157 if test $ac_prog_rejected = yes; then
4158 # We found a bogon in the path, so make sure we never use it.
4159 set dummy $ac_cv_prog_CC
4160 shift
4161 if test $# != 0; then
4162 # We chose a different compiler from the bogus one.
4163 # However, it has the same basename, so the bogon will be chosen
4164 # first if we set CC to just the basename; use the full file name.
4165 shift
4166 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4167 fi
4168 fi
4169 fi
4170 fi
4171 CC=$ac_cv_prog_CC
4172 if test -n "$CC"; then
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4174 $as_echo "$CC" >&6; }
4175 else
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4177 $as_echo "no" >&6; }
4178 fi
4179
4180
4181 fi
4182 if test -z "$CC"; then
4183 if test -n "$ac_tool_prefix"; then
4184 for ac_prog in cl.exe
4185 do
4186 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4187 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189 $as_echo_n "checking for $ac_word... " >&6; }
4190 if test "${ac_cv_prog_CC+set}" = set; then :
4191 $as_echo_n "(cached) " >&6
4192 else
4193 if test -n "$CC"; then
4194 ac_cv_prog_CC="$CC" # Let the user override the test.
4195 else
4196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197 for as_dir in $PATH
4198 do
4199 IFS=$as_save_IFS
4200 test -z "$as_dir" && as_dir=.
4201 for ac_exec_ext in '' $ac_executable_extensions; do
4202 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205 break 2
4206 fi
4207 done
4208 done
4209 IFS=$as_save_IFS
4210
4211 fi
4212 fi
4213 CC=$ac_cv_prog_CC
4214 if test -n "$CC"; then
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4216 $as_echo "$CC" >&6; }
4217 else
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219 $as_echo "no" >&6; }
4220 fi
4221
4222
4223 test -n "$CC" && break
4224 done
4225 fi
4226 if test -z "$CC"; then
4227 ac_ct_CC=$CC
4228 for ac_prog in cl.exe
4229 do
4230 # Extract the first word of "$ac_prog", so it can be a program name with args.
4231 set dummy $ac_prog; ac_word=$2
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4233 $as_echo_n "checking for $ac_word... " >&6; }
4234 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4235 $as_echo_n "(cached) " >&6
4236 else
4237 if test -n "$ac_ct_CC"; then
4238 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4239 else
4240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4241 for as_dir in $PATH
4242 do
4243 IFS=$as_save_IFS
4244 test -z "$as_dir" && as_dir=.
4245 for ac_exec_ext in '' $ac_executable_extensions; do
4246 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4247 ac_cv_prog_ac_ct_CC="$ac_prog"
4248 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4249 break 2
4250 fi
4251 done
4252 done
4253 IFS=$as_save_IFS
4254
4255 fi
4256 fi
4257 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4258 if test -n "$ac_ct_CC"; then
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4260 $as_echo "$ac_ct_CC" >&6; }
4261 else
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4263 $as_echo "no" >&6; }
4264 fi
4265
4266
4267 test -n "$ac_ct_CC" && break
4268 done
4269
4270 if test "x$ac_ct_CC" = x; then
4271 CC=""
4272 else
4273 case $cross_compiling:$ac_tool_warned in
4274 yes:)
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4276 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4277 ac_tool_warned=yes ;;
4278 esac
4279 CC=$ac_ct_CC
4280 fi
4281 fi
4282
4283 fi
4284
4285
4286 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4287 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4288 as_fn_error "no acceptable C compiler found in \$PATH
4289 See \`config.log' for more details." "$LINENO" 5; }
4290
4291 # Provide some information about the compiler.
4292 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4293 set X $ac_compile
4294 ac_compiler=$2
4295 for ac_option in --version -v -V -qversion; do
4296 { { ac_try="$ac_compiler $ac_option >&5"
4297 case "(($ac_try" in
4298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4299 *) ac_try_echo=$ac_try;;
4300 esac
4301 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4302 $as_echo "$ac_try_echo"; } >&5
4303 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4304 ac_status=$?
4305 if test -s conftest.err; then
4306 sed '10a\
4307 ... rest of stderr output deleted ...
4308 10q' conftest.err >conftest.er1
4309 cat conftest.er1 >&5
4310 rm -f conftest.er1 conftest.err
4311 fi
4312 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4313 test $ac_status = 0; }
4314 done
4315
4316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4317 /* end confdefs.h. */
4318
4319 int
4320 main ()
4321 {
4322
4323 ;
4324 return 0;
4325 }
4326 _ACEOF
4327 ac_clean_files_save=$ac_clean_files
4328 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4329 # Try to create an executable without -o first, disregard a.out.
4330 # It will help us diagnose broken compilers, and finding out an intuition
4331 # of exeext.
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4333 $as_echo_n "checking for C compiler default output file name... " >&6; }
4334 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4335
4336 # The possible output files:
4337 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4338
4339 ac_rmfiles=
4340 for ac_file in $ac_files
4341 do
4342 case $ac_file in
4343 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4344 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4345 esac
4346 done
4347 rm -f $ac_rmfiles
4348
4349 if { { ac_try="$ac_link_default"
4350 case "(($ac_try" in
4351 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4352 *) ac_try_echo=$ac_try;;
4353 esac
4354 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4355 $as_echo "$ac_try_echo"; } >&5
4356 (eval "$ac_link_default") 2>&5
4357 ac_status=$?
4358 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4359 test $ac_status = 0; }; then :
4360 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4361 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4362 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4363 # so that the user can short-circuit this test for compilers unknown to
4364 # Autoconf.
4365 for ac_file in $ac_files ''
4366 do
4367 test -f "$ac_file" || continue
4368 case $ac_file in
4369 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4370 ;;
4371 [ab].out )
4372 # We found the default executable, but exeext='' is most
4373 # certainly right.
4374 break;;
4375 *.* )
4376 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4377 then :; else
4378 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4379 fi
4380 # We set ac_cv_exeext here because the later test for it is not
4381 # safe: cross compilers may not add the suffix if given an `-o'
4382 # argument, so we may need to know it at that point already.
4383 # Even if this section looks crufty: it has the advantage of
4384 # actually working.
4385 break;;
4386 * )
4387 break;;
4388 esac
4389 done
4390 test "$ac_cv_exeext" = no && ac_cv_exeext=
4391
4392 else
4393 ac_file=''
4394 fi
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4396 $as_echo "$ac_file" >&6; }
4397 if test -z "$ac_file"; then :
4398 $as_echo "$as_me: failed program was:" >&5
4399 sed 's/^/| /' conftest.$ac_ext >&5
4400
4401 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4402 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4403 { as_fn_set_status 77
4404 as_fn_error "C compiler cannot create executables
4405 See \`config.log' for more details." "$LINENO" 5; }; }
4406 fi
4407 ac_exeext=$ac_cv_exeext
4408
4409 # Check that the compiler produces executables we can run. If not, either
4410 # the compiler is broken, or we cross compile.
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4412 $as_echo_n "checking whether the C compiler works... " >&6; }
4413 # If not cross compiling, check that we can run a simple program.
4414 if test "$cross_compiling" != yes; then
4415 if { ac_try='./$ac_file'
4416 { { case "(($ac_try" in
4417 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4418 *) ac_try_echo=$ac_try;;
4419 esac
4420 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4421 $as_echo "$ac_try_echo"; } >&5
4422 (eval "$ac_try") 2>&5
4423 ac_status=$?
4424 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4425 test $ac_status = 0; }; }; then
4426 cross_compiling=no
4427 else
4428 if test "$cross_compiling" = maybe; then
4429 cross_compiling=yes
4430 else
4431 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4432 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4433 as_fn_error "cannot run C compiled programs.
4434 If you meant to cross compile, use \`--host'.
4435 See \`config.log' for more details." "$LINENO" 5; }
4436 fi
4437 fi
4438 fi
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4440 $as_echo "yes" >&6; }
4441
4442 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4443 ac_clean_files=$ac_clean_files_save
4444 # Check that the compiler produces executables we can run. If not, either
4445 # the compiler is broken, or we cross compile.
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4447 $as_echo_n "checking whether we are cross compiling... " >&6; }
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4449 $as_echo "$cross_compiling" >&6; }
4450
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4452 $as_echo_n "checking for suffix of executables... " >&6; }
4453 if { { ac_try="$ac_link"
4454 case "(($ac_try" in
4455 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4456 *) ac_try_echo=$ac_try;;
4457 esac
4458 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4459 $as_echo "$ac_try_echo"; } >&5
4460 (eval "$ac_link") 2>&5
4461 ac_status=$?
4462 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4463 test $ac_status = 0; }; then :
4464 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4465 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4466 # work properly (i.e., refer to `conftest.exe'), while it won't with
4467 # `rm'.
4468 for ac_file in conftest.exe conftest conftest.*; do
4469 test -f "$ac_file" || continue
4470 case $ac_file in
4471 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4472 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4473 break;;
4474 * ) break;;
4475 esac
4476 done
4477 else
4478 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4479 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4480 as_fn_error "cannot compute suffix of executables: cannot compile and link
4481 See \`config.log' for more details." "$LINENO" 5; }
4482 fi
4483 rm -f conftest$ac_cv_exeext
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4485 $as_echo "$ac_cv_exeext" >&6; }
4486
4487 rm -f conftest.$ac_ext
4488 EXEEXT=$ac_cv_exeext
4489 ac_exeext=$EXEEXT
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4491 $as_echo_n "checking for suffix of object files... " >&6; }
4492 if test "${ac_cv_objext+set}" = set; then :
4493 $as_echo_n "(cached) " >&6
4494 else
4495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h. */
4497
4498 int
4499 main ()
4500 {
4501
4502 ;
4503 return 0;
4504 }
4505 _ACEOF
4506 rm -f conftest.o conftest.obj
4507 if { { ac_try="$ac_compile"
4508 case "(($ac_try" in
4509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4510 *) ac_try_echo=$ac_try;;
4511 esac
4512 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4513 $as_echo "$ac_try_echo"; } >&5
4514 (eval "$ac_compile") 2>&5
4515 ac_status=$?
4516 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4517 test $ac_status = 0; }; then :
4518 for ac_file in conftest.o conftest.obj conftest.*; do
4519 test -f "$ac_file" || continue;
4520 case $ac_file in
4521 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4522 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4523 break;;
4524 esac
4525 done
4526 else
4527 $as_echo "$as_me: failed program was:" >&5
4528 sed 's/^/| /' conftest.$ac_ext >&5
4529
4530 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4531 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4532 as_fn_error "cannot compute suffix of object files: cannot compile
4533 See \`config.log' for more details." "$LINENO" 5; }
4534 fi
4535 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4536 fi
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4538 $as_echo "$ac_cv_objext" >&6; }
4539 OBJEXT=$ac_cv_objext
4540 ac_objext=$OBJEXT
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4542 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4543 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4544 $as_echo_n "(cached) " >&6
4545 else
4546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4547 /* end confdefs.h. */
4548
4549 int
4550 main ()
4551 {
4552 #ifndef __GNUC__
4553 choke me
4554 #endif
4555
4556 ;
4557 return 0;
4558 }
4559 _ACEOF
4560 if ac_fn_c_try_compile "$LINENO"; then :
4561 ac_compiler_gnu=yes
4562 else
4563 ac_compiler_gnu=no
4564 fi
4565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4566 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4567
4568 fi
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4570 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4571 if test $ac_compiler_gnu = yes; then
4572 GCC=yes
4573 else
4574 GCC=
4575 fi
4576 ac_test_CFLAGS=${CFLAGS+set}
4577 ac_save_CFLAGS=$CFLAGS
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4579 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4580 if test "${ac_cv_prog_cc_g+set}" = set; then :
4581 $as_echo_n "(cached) " >&6
4582 else
4583 ac_save_c_werror_flag=$ac_c_werror_flag
4584 ac_c_werror_flag=yes
4585 ac_cv_prog_cc_g=no
4586 CFLAGS="-g"
4587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4588 /* end confdefs.h. */
4589
4590 int
4591 main ()
4592 {
4593
4594 ;
4595 return 0;
4596 }
4597 _ACEOF
4598 if ac_fn_c_try_compile "$LINENO"; then :
4599 ac_cv_prog_cc_g=yes
4600 else
4601 CFLAGS=""
4602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4603 /* end confdefs.h. */
4604
4605 int
4606 main ()
4607 {
4608
4609 ;
4610 return 0;
4611 }
4612 _ACEOF
4613 if ac_fn_c_try_compile "$LINENO"; then :
4614
4615 else
4616 ac_c_werror_flag=$ac_save_c_werror_flag
4617 CFLAGS="-g"
4618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4619 /* end confdefs.h. */
4620
4621 int
4622 main ()
4623 {
4624
4625 ;
4626 return 0;
4627 }
4628 _ACEOF
4629 if ac_fn_c_try_compile "$LINENO"; then :
4630 ac_cv_prog_cc_g=yes
4631 fi
4632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4633 fi
4634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4635 fi
4636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4637 ac_c_werror_flag=$ac_save_c_werror_flag
4638 fi
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4640 $as_echo "$ac_cv_prog_cc_g" >&6; }
4641 if test "$ac_test_CFLAGS" = set; then
4642 CFLAGS=$ac_save_CFLAGS
4643 elif test $ac_cv_prog_cc_g = yes; then
4644 if test "$GCC" = yes; then
4645 CFLAGS="-g -O2"
4646 else
4647 CFLAGS="-g"
4648 fi
4649 else
4650 if test "$GCC" = yes; then
4651 CFLAGS="-O2"
4652 else
4653 CFLAGS=
4654 fi
4655 fi
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4657 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4658 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4659 $as_echo_n "(cached) " >&6
4660 else
4661 ac_cv_prog_cc_c89=no
4662 ac_save_CC=$CC
4663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4664 /* end confdefs.h. */
4665 #include <stdarg.h>
4666 #include <stdio.h>
4667 #include <sys/types.h>
4668 #include <sys/stat.h>
4669 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4670 struct buf { int x; };
4671 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4672 static char *e (p, i)
4673 char **p;
4674 int i;
4675 {
4676 return p[i];
4677 }
4678 static char *f (char * (*g) (char **, int), char **p, ...)
4679 {
4680 char *s;
4681 va_list v;
4682 va_start (v,p);
4683 s = g (p, va_arg (v,int));
4684 va_end (v);
4685 return s;
4686 }
4687
4688 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4689 function prototypes and stuff, but not '\xHH' hex character constants.
4690 These don't provoke an error unfortunately, instead are silently treated
4691 as 'x'. The following induces an error, until -std is added to get
4692 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4693 array size at least. It's necessary to write '\x00'==0 to get something
4694 that's true only with -std. */
4695 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4696
4697 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4698 inside strings and character constants. */
4699 #define FOO(x) 'x'
4700 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4701
4702 int test (int i, double x);
4703 struct s1 {int (*f) (int a);};
4704 struct s2 {int (*f) (double a);};
4705 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4706 int argc;
4707 char **argv;
4708 int
4709 main ()
4710 {
4711 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4712 ;
4713 return 0;
4714 }
4715 _ACEOF
4716 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4717 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4718 do
4719 CC="$ac_save_CC $ac_arg"
4720 if ac_fn_c_try_compile "$LINENO"; then :
4721 ac_cv_prog_cc_c89=$ac_arg
4722 fi
4723 rm -f core conftest.err conftest.$ac_objext
4724 test "x$ac_cv_prog_cc_c89" != "xno" && break
4725 done
4726 rm -f conftest.$ac_ext
4727 CC=$ac_save_CC
4728
4729 fi
4730 # AC_CACHE_VAL
4731 case "x$ac_cv_prog_cc_c89" in
4732 x)
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4734 $as_echo "none needed" >&6; } ;;
4735 xno)
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4737 $as_echo "unsupported" >&6; } ;;
4738 *)
4739 CC="$CC $ac_cv_prog_cc_c89"
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4741 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4742 esac
4743 if test "x$ac_cv_prog_cc_c89" != xno; then :
4744
4745 fi
4746
4747 ac_ext=c
4748 ac_cpp='$CPP $CPPFLAGS'
4749 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4750 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4751 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4752
4753 ac_ext=cpp
4754 ac_cpp='$CXXCPP $CPPFLAGS'
4755 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4756 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4757 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4758 if test -z "$CXX"; then
4759 if test -n "$CCC"; then
4760 CXX=$CCC
4761 else
4762 if test -n "$ac_tool_prefix"; then
4763 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4764 do
4765 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4766 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4768 $as_echo_n "checking for $ac_word... " >&6; }
4769 if test "${ac_cv_prog_CXX+set}" = set; then :
4770 $as_echo_n "(cached) " >&6
4771 else
4772 if test -n "$CXX"; then
4773 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4774 else
4775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4776 for as_dir in $PATH
4777 do
4778 IFS=$as_save_IFS
4779 test -z "$as_dir" && as_dir=.
4780 for ac_exec_ext in '' $ac_executable_extensions; do
4781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4782 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4784 break 2
4785 fi
4786 done
4787 done
4788 IFS=$as_save_IFS
4789
4790 fi
4791 fi
4792 CXX=$ac_cv_prog_CXX
4793 if test -n "$CXX"; then
4794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4795 $as_echo "$CXX" >&6; }
4796 else
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4798 $as_echo "no" >&6; }
4799 fi
4800
4801
4802 test -n "$CXX" && break
4803 done
4804 fi
4805 if test -z "$CXX"; then
4806 ac_ct_CXX=$CXX
4807 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4808 do
4809 # Extract the first word of "$ac_prog", so it can be a program name with args.
4810 set dummy $ac_prog; ac_word=$2
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4812 $as_echo_n "checking for $ac_word... " >&6; }
4813 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4814 $as_echo_n "(cached) " >&6
4815 else
4816 if test -n "$ac_ct_CXX"; then
4817 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4818 else
4819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4820 for as_dir in $PATH
4821 do
4822 IFS=$as_save_IFS
4823 test -z "$as_dir" && as_dir=.
4824 for ac_exec_ext in '' $ac_executable_extensions; do
4825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4826 ac_cv_prog_ac_ct_CXX="$ac_prog"
4827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4828 break 2
4829 fi
4830 done
4831 done
4832 IFS=$as_save_IFS
4833
4834 fi
4835 fi
4836 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4837 if test -n "$ac_ct_CXX"; then
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4839 $as_echo "$ac_ct_CXX" >&6; }
4840 else
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4842 $as_echo "no" >&6; }
4843 fi
4844
4845
4846 test -n "$ac_ct_CXX" && break
4847 done
4848
4849 if test "x$ac_ct_CXX" = x; then
4850 CXX="g++"
4851 else
4852 case $cross_compiling:$ac_tool_warned in
4853 yes:)
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4856 ac_tool_warned=yes ;;
4857 esac
4858 CXX=$ac_ct_CXX
4859 fi
4860 fi
4861
4862 fi
4863 fi
4864 # Provide some information about the compiler.
4865 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4866 set X $ac_compile
4867 ac_compiler=$2
4868 for ac_option in --version -v -V -qversion; do
4869 { { ac_try="$ac_compiler $ac_option >&5"
4870 case "(($ac_try" in
4871 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4872 *) ac_try_echo=$ac_try;;
4873 esac
4874 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4875 $as_echo "$ac_try_echo"; } >&5
4876 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4877 ac_status=$?
4878 if test -s conftest.err; then
4879 sed '10a\
4880 ... rest of stderr output deleted ...
4881 10q' conftest.err >conftest.er1
4882 cat conftest.er1 >&5
4883 rm -f conftest.er1 conftest.err
4884 fi
4885 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4886 test $ac_status = 0; }
4887 done
4888
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4890 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4891 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4892 $as_echo_n "(cached) " >&6
4893 else
4894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895 /* end confdefs.h. */
4896
4897 int
4898 main ()
4899 {
4900 #ifndef __GNUC__
4901 choke me
4902 #endif
4903
4904 ;
4905 return 0;
4906 }
4907 _ACEOF
4908 if ac_fn_cxx_try_compile "$LINENO"; then :
4909 ac_compiler_gnu=yes
4910 else
4911 ac_compiler_gnu=no
4912 fi
4913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4914 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4915
4916 fi
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4918 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4919 if test $ac_compiler_gnu = yes; then
4920 GXX=yes
4921 else
4922 GXX=
4923 fi
4924 ac_test_CXXFLAGS=${CXXFLAGS+set}
4925 ac_save_CXXFLAGS=$CXXFLAGS
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4927 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4928 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4929 $as_echo_n "(cached) " >&6
4930 else
4931 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4932 ac_cxx_werror_flag=yes
4933 ac_cv_prog_cxx_g=no
4934 CXXFLAGS="-g"
4935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4936 /* end confdefs.h. */
4937
4938 int
4939 main ()
4940 {
4941
4942 ;
4943 return 0;
4944 }
4945 _ACEOF
4946 if ac_fn_cxx_try_compile "$LINENO"; then :
4947 ac_cv_prog_cxx_g=yes
4948 else
4949 CXXFLAGS=""
4950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4951 /* end confdefs.h. */
4952
4953 int
4954 main ()
4955 {
4956
4957 ;
4958 return 0;
4959 }
4960 _ACEOF
4961 if ac_fn_cxx_try_compile "$LINENO"; then :
4962
4963 else
4964 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4965 CXXFLAGS="-g"
4966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4967 /* end confdefs.h. */
4968
4969 int
4970 main ()
4971 {
4972
4973 ;
4974 return 0;
4975 }
4976 _ACEOF
4977 if ac_fn_cxx_try_compile "$LINENO"; then :
4978 ac_cv_prog_cxx_g=yes
4979 fi
4980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4981 fi
4982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4983 fi
4984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4985 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4986 fi
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4988 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4989 if test "$ac_test_CXXFLAGS" = set; then
4990 CXXFLAGS=$ac_save_CXXFLAGS
4991 elif test $ac_cv_prog_cxx_g = yes; then
4992 if test "$GXX" = yes; then
4993 CXXFLAGS="-g -O2"
4994 else
4995 CXXFLAGS="-g"
4996 fi
4997 else
4998 if test "$GXX" = yes; then
4999 CXXFLAGS="-O2"
5000 else
5001 CXXFLAGS=
5002 fi
5003 fi
5004 ac_ext=c
5005 ac_cpp='$CPP $CPPFLAGS'
5006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5009
5010
5011 # We must set the default linker to the linker used by gcc for the correct
5012 # operation of libtool. If LD is not defined and we are using gcc, try to
5013 # set the LD default to the ld used by gcc.
5014 if test -z "$LD"; then
5015 if test "$GCC" = yes; then
5016 case $build in
5017 *-*-mingw*)
5018 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5019 *)
5020 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5021 esac
5022 case $gcc_prog_ld in
5023 # Accept absolute paths.
5024 [\\/]* | [A-Za-z]:[\\/]*)
5025 LD="$gcc_prog_ld" ;;
5026 esac
5027 fi
5028 fi
5029
5030
5031
5032
5033 if test -n "$ac_tool_prefix"; then
5034 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5035 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5037 $as_echo_n "checking for $ac_word... " >&6; }
5038 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5039 $as_echo_n "(cached) " >&6
5040 else
5041 if test -n "$GNATBIND"; then
5042 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5043 else
5044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5045 for as_dir in $PATH
5046 do
5047 IFS=$as_save_IFS
5048 test -z "$as_dir" && as_dir=.
5049 for ac_exec_ext in '' $ac_executable_extensions; do
5050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5051 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5053 break 2
5054 fi
5055 done
5056 done
5057 IFS=$as_save_IFS
5058
5059 fi
5060 fi
5061 GNATBIND=$ac_cv_prog_GNATBIND
5062 if test -n "$GNATBIND"; then
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5064 $as_echo "$GNATBIND" >&6; }
5065 else
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5067 $as_echo "no" >&6; }
5068 fi
5069
5070
5071 fi
5072 if test -z "$ac_cv_prog_GNATBIND"; then
5073 ac_ct_GNATBIND=$GNATBIND
5074 # Extract the first word of "gnatbind", so it can be a program name with args.
5075 set dummy gnatbind; ac_word=$2
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5077 $as_echo_n "checking for $ac_word... " >&6; }
5078 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5079 $as_echo_n "(cached) " >&6
5080 else
5081 if test -n "$ac_ct_GNATBIND"; then
5082 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5083 else
5084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5085 for as_dir in $PATH
5086 do
5087 IFS=$as_save_IFS
5088 test -z "$as_dir" && as_dir=.
5089 for ac_exec_ext in '' $ac_executable_extensions; do
5090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5091 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5092 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5093 break 2
5094 fi
5095 done
5096 done
5097 IFS=$as_save_IFS
5098
5099 fi
5100 fi
5101 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5102 if test -n "$ac_ct_GNATBIND"; then
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5104 $as_echo "$ac_ct_GNATBIND" >&6; }
5105 else
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5107 $as_echo "no" >&6; }
5108 fi
5109
5110 if test "x$ac_ct_GNATBIND" = x; then
5111 GNATBIND="no"
5112 else
5113 case $cross_compiling:$ac_tool_warned in
5114 yes:)
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5116 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5117 ac_tool_warned=yes ;;
5118 esac
5119 GNATBIND=$ac_ct_GNATBIND
5120 fi
5121 else
5122 GNATBIND="$ac_cv_prog_GNATBIND"
5123 fi
5124
5125 if test -n "$ac_tool_prefix"; then
5126 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5127 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5129 $as_echo_n "checking for $ac_word... " >&6; }
5130 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5131 $as_echo_n "(cached) " >&6
5132 else
5133 if test -n "$GNATMAKE"; then
5134 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5135 else
5136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137 for as_dir in $PATH
5138 do
5139 IFS=$as_save_IFS
5140 test -z "$as_dir" && as_dir=.
5141 for ac_exec_ext in '' $ac_executable_extensions; do
5142 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5143 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5144 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5145 break 2
5146 fi
5147 done
5148 done
5149 IFS=$as_save_IFS
5150
5151 fi
5152 fi
5153 GNATMAKE=$ac_cv_prog_GNATMAKE
5154 if test -n "$GNATMAKE"; then
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5156 $as_echo "$GNATMAKE" >&6; }
5157 else
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5159 $as_echo "no" >&6; }
5160 fi
5161
5162
5163 fi
5164 if test -z "$ac_cv_prog_GNATMAKE"; then
5165 ac_ct_GNATMAKE=$GNATMAKE
5166 # Extract the first word of "gnatmake", so it can be a program name with args.
5167 set dummy gnatmake; ac_word=$2
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5169 $as_echo_n "checking for $ac_word... " >&6; }
5170 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5171 $as_echo_n "(cached) " >&6
5172 else
5173 if test -n "$ac_ct_GNATMAKE"; then
5174 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5175 else
5176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177 for as_dir in $PATH
5178 do
5179 IFS=$as_save_IFS
5180 test -z "$as_dir" && as_dir=.
5181 for ac_exec_ext in '' $ac_executable_extensions; do
5182 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5183 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5184 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5185 break 2
5186 fi
5187 done
5188 done
5189 IFS=$as_save_IFS
5190
5191 fi
5192 fi
5193 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5194 if test -n "$ac_ct_GNATMAKE"; then
5195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5196 $as_echo "$ac_ct_GNATMAKE" >&6; }
5197 else
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5199 $as_echo "no" >&6; }
5200 fi
5201
5202 if test "x$ac_ct_GNATMAKE" = x; then
5203 GNATMAKE="no"
5204 else
5205 case $cross_compiling:$ac_tool_warned in
5206 yes:)
5207 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5208 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5209 ac_tool_warned=yes ;;
5210 esac
5211 GNATMAKE=$ac_ct_GNATMAKE
5212 fi
5213 else
5214 GNATMAKE="$ac_cv_prog_GNATMAKE"
5215 fi
5216
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5218 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5219 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5220 $as_echo_n "(cached) " >&6
5221 else
5222 cat >conftest.adb <<EOF
5223 procedure conftest is begin null; end conftest;
5224 EOF
5225 acx_cv_cc_gcc_supports_ada=no
5226 # There is a bug in old released versions of GCC which causes the
5227 # driver to exit successfully when the appropriate language module
5228 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5229 # Therefore we must check for the error message as well as an
5230 # unsuccessful exit.
5231 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5232 # given a .adb file, but produce no object file. So we must check
5233 # if an object file was really produced to guard against this.
5234 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5235 if test x"$errors" = x && test -f conftest.$ac_objext; then
5236 acx_cv_cc_gcc_supports_ada=yes
5237 fi
5238 rm -f conftest.*
5239 fi
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5241 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5242
5243 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5244 have_gnat=yes
5245 else
5246 have_gnat=no
5247 fi
5248
5249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5250 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5251 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5252 $as_echo_n "(cached) " >&6
5253 else
5254 echo abfoo >t1
5255 echo cdfoo >t2
5256 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5257 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5258 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5259 :
5260 else
5261 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5262 fi
5263 fi
5264 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5265 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5266 :
5267 else
5268 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5269 fi
5270 fi
5271 rm t1 t2
5272
5273 fi
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5275 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5276 do_compare="$gcc_cv_prog_cmp_skip"
5277
5278
5279
5280 # See if we are building gcc with C++.
5281 # Check whether --enable-build-with-cxx was given.
5282 if test "${enable_build_with_cxx+set}" = set; then :
5283 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5284 else
5285 ENABLE_BUILD_WITH_CXX=no
5286 fi
5287
5288
5289 # Used for setting $lt_cv_objdir
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5291 $as_echo_n "checking for objdir... " >&6; }
5292 if test "${lt_cv_objdir+set}" = set; then :
5293 $as_echo_n "(cached) " >&6
5294 else
5295 rm -f .libs 2>/dev/null
5296 mkdir .libs 2>/dev/null
5297 if test -d .libs; then
5298 lt_cv_objdir=.libs
5299 else
5300 # MS-DOS does not allow filenames that begin with a dot.
5301 lt_cv_objdir=_libs
5302 fi
5303 rmdir .libs 2>/dev/null
5304 fi
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5306 $as_echo "$lt_cv_objdir" >&6; }
5307 objdir=$lt_cv_objdir
5308
5309
5310
5311
5312
5313 cat >>confdefs.h <<_ACEOF
5314 #define LT_OBJDIR "$lt_cv_objdir/"
5315 _ACEOF
5316
5317
5318
5319 # Check for GMP, MPFR and MPC
5320 gmplibs="-lmpc -lmpfr -lgmp"
5321 gmpinc=
5322 have_gmp=no
5323
5324 # Specify a location for mpc
5325 # check for this first so it ends up on the link line before mpfr.
5326
5327 # Check whether --with-mpc was given.
5328 if test "${with_mpc+set}" = set; then :
5329 withval=$with_mpc;
5330 fi
5331
5332
5333 # Check whether --with-mpc_include was given.
5334 if test "${with_mpc_include+set}" = set; then :
5335 withval=$with_mpc_include;
5336 fi
5337
5338
5339 # Check whether --with-mpc_lib was given.
5340 if test "${with_mpc_lib+set}" = set; then :
5341 withval=$with_mpc_lib;
5342 fi
5343
5344
5345 if test "x$with_mpc" != x; then
5346 gmplibs="-L$with_mpc/lib $gmplibs"
5347 gmpinc="-I$with_mpc/include $gmpinc"
5348 fi
5349 if test "x$with_mpc_include" != x; then
5350 gmpinc="-I$with_mpc_include $gmpinc"
5351 fi
5352 if test "x$with_mpc_lib" != x; then
5353 gmplibs="-L$with_mpc_lib $gmplibs"
5354 fi
5355 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5356 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5357 gmpinc='-I$$s/mpc/src '"$gmpinc"
5358 # Do not test the mpc version. Assume that it is sufficient, since
5359 # it is in the source tree, and the library has not been built yet
5360 # but it would be included on the link line in the version check below
5361 # hence making the test fail.
5362 have_gmp=yes
5363 fi
5364
5365 # Specify a location for mpfr
5366 # check for this first so it ends up on the link line before gmp.
5367
5368 # Check whether --with-mpfr-dir was given.
5369 if test "${with_mpfr_dir+set}" = set; then :
5370 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5371 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5372 fi
5373
5374
5375
5376 # Check whether --with-mpfr was given.
5377 if test "${with_mpfr+set}" = set; then :
5378 withval=$with_mpfr;
5379 fi
5380
5381
5382 # Check whether --with-mpfr_include was given.
5383 if test "${with_mpfr_include+set}" = set; then :
5384 withval=$with_mpfr_include;
5385 fi
5386
5387
5388 # Check whether --with-mpfr_lib was given.
5389 if test "${with_mpfr_lib+set}" = set; then :
5390 withval=$with_mpfr_lib;
5391 fi
5392
5393
5394 if test "x$with_mpfr" != x; then
5395 gmplibs="-L$with_mpfr/lib $gmplibs"
5396 gmpinc="-I$with_mpfr/include $gmpinc"
5397 fi
5398 if test "x$with_mpfr_include" != x; then
5399 gmpinc="-I$with_mpfr_include $gmpinc"
5400 fi
5401 if test "x$with_mpfr_lib" != x; then
5402 gmplibs="-L$with_mpfr_lib $gmplibs"
5403 fi
5404 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5405 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5406 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5407 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5408 # Do not test the mpfr version. Assume that it is sufficient, since
5409 # it is in the source tree, and the library has not been built yet
5410 # but it would be included on the link line in the version check below
5411 # hence making the test fail.
5412 have_gmp=yes
5413 fi
5414
5415 # Specify a location for gmp
5416
5417 # Check whether --with-gmp-dir was given.
5418 if test "${with_gmp_dir+set}" = set; then :
5419 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5420 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5421 fi
5422
5423
5424
5425 # Check whether --with-gmp was given.
5426 if test "${with_gmp+set}" = set; then :
5427 withval=$with_gmp;
5428 fi
5429
5430
5431 # Check whether --with-gmp_include was given.
5432 if test "${with_gmp_include+set}" = set; then :
5433 withval=$with_gmp_include;
5434 fi
5435
5436
5437 # Check whether --with-gmp_lib was given.
5438 if test "${with_gmp_lib+set}" = set; then :
5439 withval=$with_gmp_lib;
5440 fi
5441
5442
5443
5444 if test "x$with_gmp" != x; then
5445 gmplibs="-L$with_gmp/lib $gmplibs"
5446 gmpinc="-I$with_gmp/include $gmpinc"
5447 fi
5448 if test "x$with_gmp_include" != x; then
5449 gmpinc="-I$with_gmp_include $gmpinc"
5450 fi
5451 if test "x$with_gmp_lib" != x; then
5452 gmplibs="-L$with_gmp_lib $gmplibs"
5453 fi
5454 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5455 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5456 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5457 extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5458 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5459 # Do not test the gmp version. Assume that it is sufficient, since
5460 # it is in the source tree, and the library has not been built yet
5461 # but it would be included on the link line in the version check below
5462 # hence making the test fail.
5463 have_gmp=yes
5464 fi
5465
5466 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5467 have_gmp=yes
5468 saved_CFLAGS="$CFLAGS"
5469 CFLAGS="$CFLAGS $gmpinc"
5470 # Check for the recommended and required versions of GMP.
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5472 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474 /* end confdefs.h. */
5475 #include "gmp.h"
5476 int
5477 main ()
5478 {
5479
5480 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5481 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5482 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5483 choke me
5484 #endif
5485
5486 ;
5487 return 0;
5488 }
5489 _ACEOF
5490 if ac_fn_c_try_compile "$LINENO"; then :
5491
5492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5493 /* end confdefs.h. */
5494 #include <gmp.h>
5495 int
5496 main ()
5497 {
5498
5499 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5500 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5501 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5502 choke me
5503 #endif
5504
5505 ;
5506 return 0;
5507 }
5508 _ACEOF
5509 if ac_fn_c_try_compile "$LINENO"; then :
5510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5511 $as_echo "yes" >&6; }
5512 else
5513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5514 $as_echo "buggy but acceptable" >&6; }
5515 fi
5516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5517 else
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5519 $as_echo "no" >&6; }; have_gmp=no
5520 fi
5521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5522
5523 # If we have GMP, check the MPFR version.
5524 if test x"$have_gmp" = xyes; then
5525 # Check for the recommended and required versions of MPFR.
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5527 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5529 /* end confdefs.h. */
5530 #include <gmp.h>
5531 #include <mpfr.h>
5532 int
5533 main ()
5534 {
5535
5536 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5537 choke me
5538 #endif
5539
5540 ;
5541 return 0;
5542 }
5543 _ACEOF
5544 if ac_fn_c_try_compile "$LINENO"; then :
5545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5546 /* end confdefs.h. */
5547 #include <gmp.h>
5548 #include <mpfr.h>
5549 int
5550 main ()
5551 {
5552
5553 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5554 choke me
5555 #endif
5556
5557 ;
5558 return 0;
5559 }
5560 _ACEOF
5561 if ac_fn_c_try_compile "$LINENO"; then :
5562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5563 $as_echo "yes" >&6; }
5564 else
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5566 $as_echo "buggy but acceptable" >&6; }
5567 fi
5568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5569 else
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571 $as_echo "no" >&6; }; have_gmp=no
5572 fi
5573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5574 fi
5575
5576 # Check for the MPC header version.
5577 if test x"$have_gmp" = xyes ; then
5578 # Check for the recommended and required versions of MPC.
5579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5580 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5582 /* end confdefs.h. */
5583 #include <mpc.h>
5584 int
5585 main ()
5586 {
5587
5588 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5589 choke me
5590 #endif
5591
5592 ;
5593 return 0;
5594 }
5595 _ACEOF
5596 if ac_fn_c_try_compile "$LINENO"; then :
5597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5598 /* end confdefs.h. */
5599 #include <mpc.h>
5600 int
5601 main ()
5602 {
5603
5604 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5605 choke me
5606 #endif
5607
5608 ;
5609 return 0;
5610 }
5611 _ACEOF
5612 if ac_fn_c_try_compile "$LINENO"; then :
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5614 $as_echo "yes" >&6; }
5615 else
5616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5617 $as_echo "buggy but acceptable" >&6; }
5618 fi
5619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5620 else
5621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5622 $as_echo "no" >&6; }; have_gmp=no
5623 fi
5624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5625 fi
5626
5627 # Now check the MPFR library.
5628 if test x"$have_gmp" = xyes; then
5629 saved_LIBS="$LIBS"
5630 LIBS="$LIBS $gmplibs"
5631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5632 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5634 /* end confdefs.h. */
5635 #include <mpc.h>
5636 int
5637 main ()
5638 {
5639
5640 mpfr_t n;
5641 mpfr_t x;
5642 mpc_t c;
5643 int t;
5644 mpfr_init (n);
5645 mpfr_init (x);
5646 mpfr_atan2 (n, n, x, GMP_RNDN);
5647 mpfr_erfc (n, x, GMP_RNDN);
5648 mpfr_subnormalize (x, t, GMP_RNDN);
5649 mpfr_clear(n);
5650 mpfr_clear(x);
5651 mpc_init2 (c, 53);
5652 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5653 mpc_cosh (c, c, MPC_RNDNN);
5654 mpc_pow (c, c, c, MPC_RNDNN);
5655 mpc_acosh (c, c, MPC_RNDNN);
5656 mpc_clear (c);
5657
5658 ;
5659 return 0;
5660 }
5661 _ACEOF
5662 if ac_fn_c_try_link "$LINENO"; then :
5663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5664 $as_echo "yes" >&6; }
5665 else
5666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5667 $as_echo "no" >&6; }; have_gmp=no
5668 fi
5669 rm -f core conftest.err conftest.$ac_objext \
5670 conftest$ac_exeext conftest.$ac_ext
5671 LIBS="$saved_LIBS"
5672 fi
5673
5674 CFLAGS="$saved_CFLAGS"
5675
5676 # The library versions listed in the error message below should match
5677 # the HARD-minimums enforced above.
5678 if test x$have_gmp != xyes; then
5679 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5680 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5681 their locations. Source code for these libraries can be found at
5682 their respective hosting sites as well as at
5683 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5684 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5685 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5686 make sure that you have installed both the libraries and the header
5687 files. They may be located in separate packages." "$LINENO" 5
5688 fi
5689 fi
5690
5691 # Flags needed for both GMP, MPFR and/or MPC.
5692
5693
5694
5695
5696
5697
5698 # Allow host libstdc++ to be specified for static linking with PPL.
5699
5700 # Check whether --with-host-libstdcxx was given.
5701 if test "${with_host_libstdcxx+set}" = set; then :
5702 withval=$with_host_libstdcxx;
5703 fi
5704
5705
5706 case $with_host_libstdcxx in
5707 no|yes)
5708 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5709 ;;
5710 esac
5711
5712 # Linker flags to use for stage1 or when not boostrapping.
5713
5714 # Check whether --with-stage1-ldflags was given.
5715 if test "${with_stage1_ldflags+set}" = set; then :
5716 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5717 stage1_ldflags=
5718 else
5719 stage1_ldflags=$withval
5720 fi
5721 else
5722 stage1_ldflags=
5723 fi
5724
5725
5726
5727 # Libraries to use for stage1 or when not bootstrapping.
5728
5729 # Check whether --with-stage1-libs was given.
5730 if test "${with_stage1_libs+set}" = set; then :
5731 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5732 stage1_libs=
5733 else
5734 stage1_libs=$withval
5735 fi
5736 else
5737 stage1_libs=$with_host_libstdcxx
5738 fi
5739
5740
5741
5742 # Libraries to use for stage2 and later builds. This defaults to the
5743 # argument passed to --with-host-libstdcxx.
5744
5745 # Check whether --with-boot-libs was given.
5746 if test "${with_boot_libs+set}" = set; then :
5747 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5748 poststage1_libs=
5749 else
5750 poststage1_libs=$withval
5751 fi
5752 else
5753 poststage1_libs=$with_host_libstdcxx
5754 fi
5755
5756
5757
5758 # Linker flags to use for stage2 and later builds.
5759
5760 # Check whether --with-boot-ldflags was given.
5761 if test "${with_boot_ldflags+set}" = set; then :
5762 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5763 poststage1_ldflags=
5764 else
5765 poststage1_ldflags=$withval
5766 fi
5767 else
5768 poststage1_ldflags=
5769 # With --enable-build-with-cxx, default to linking libstdc++ and
5770 # libgcc statically. But if the user explicitly specified the
5771 # libraries to use, trust that they are doing what they want.
5772 if test "$ENABLE_BUILD_WITH_CXX" = "yes" -a "$poststage1_libs" = ""; then
5773 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5774 fi
5775 fi
5776
5777
5778
5779 # Check for PPL
5780 ppl_major_version=0
5781 ppl_minor_version=10
5782 ppllibs=" -lppl_c -lppl -lgmpxx"
5783 pplinc=
5784
5785
5786 # Check whether --with-ppl was given.
5787 if test "${with_ppl+set}" = set; then :
5788 withval=$with_ppl;
5789 fi
5790
5791
5792 # Check whether --with-ppl_include was given.
5793 if test "${with_ppl_include+set}" = set; then :
5794 withval=$with_ppl_include;
5795 fi
5796
5797
5798 # Check whether --with-ppl_lib was given.
5799 if test "${with_ppl_lib+set}" = set; then :
5800 withval=$with_ppl_lib;
5801 fi
5802
5803
5804 case $with_ppl in
5805 no)
5806 ppllibs=
5807 ;;
5808 "" | yes)
5809 ;;
5810 *)
5811 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5812 pplinc="-I$with_ppl/include $pplinc"
5813 ;;
5814 esac
5815 if test "x$with_ppl_include" != x; then
5816 pplinc="-I$with_ppl_include $pplinc"
5817 fi
5818 if test "x$with_ppl_lib" != x; then
5819 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5820 fi
5821 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5822 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"' -lppl_c -lppl -lgmpxx '
5823 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5824 enable_ppl_version_check=no
5825 fi
5826
5827 # Check whether --enable-ppl-version-check was given.
5828 if test "${enable_ppl_version_check+set}" = set; then :
5829 enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5830 else
5831 ENABLE_PPL_CHECK=yes
5832 fi
5833
5834
5835 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5836 saved_CFLAGS="$CFLAGS"
5837 CFLAGS="$CFLAGS $pplinc $gmpinc"
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5839 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5841 /* end confdefs.h. */
5842 #include "ppl_c.h"
5843 int
5844 main ()
5845 {
5846
5847 #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5848 choke me
5849 #endif
5850
5851 ;
5852 return 0;
5853 }
5854 _ACEOF
5855 if ac_fn_c_try_compile "$LINENO"; then :
5856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5857 $as_echo "yes" >&6; }
5858 else
5859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5860 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5861 fi
5862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5863 CFLAGS="$saved_CFLAGS"
5864 fi
5865
5866 # Flags needed for PPL
5867
5868
5869
5870
5871 # Check for CLOOG
5872 clooglibs=" -lcloog "
5873 clooginc=" -DCLOOG_PPL_BACKEND "
5874
5875
5876 # Check whether --with-cloog was given.
5877 if test "${with_cloog+set}" = set; then :
5878 withval=$with_cloog;
5879 fi
5880
5881
5882 # Check whether --with-cloog_include was given.
5883 if test "${with_cloog_include+set}" = set; then :
5884 withval=$with_cloog_include;
5885 fi
5886
5887
5888 # Check whether --with-cloog_lib was given.
5889 if test "${with_cloog_lib+set}" = set; then :
5890 withval=$with_cloog_lib;
5891 fi
5892
5893
5894 if test "x$with_ppl" = "xno"; then
5895 with_cloog=no
5896 fi
5897
5898 case $with_cloog in
5899 no)
5900 clooglibs=
5901 clooginc=
5902 ;;
5903 "" | yes)
5904 ;;
5905 *)
5906 clooglibs="-L$with_cloog/lib -lcloog"
5907 clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5908 ;;
5909 esac
5910 if test "x$with_cloog_include" != x; then
5911 clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5912 fi
5913 if test "x$with_cloog_lib" != x; then
5914 clooglibs="-L$with_cloog_lib -lcloog"
5915 fi
5916 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5917 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' -lcloog '
5918 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5919 enable_cloog_version_check=no
5920 fi
5921
5922 # Check whether --enable-cloog-version-check was given.
5923 if test "${enable_cloog_version_check+set}" = set; then :
5924 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5925 else
5926 ENABLE_CLOOG_CHECK=yes
5927 fi
5928
5929
5930 if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5931 saved_CFLAGS="$CFLAGS"
5932 CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
5934 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
5935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5936 /* end confdefs.h. */
5937 #include "cloog/cloog.h"
5938 int
5939 main ()
5940 {
5941
5942 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 5
5943 choke me
5944 #endif
5945
5946 ;
5947 return 0;
5948 }
5949 _ACEOF
5950 if ac_fn_c_try_compile "$LINENO"; then :
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5952 $as_echo "yes" >&6; }
5953 else
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5955 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5956 fi
5957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5958 CFLAGS="$saved_CFLAGS"
5959 fi
5960
5961 # Flags needed for CLOOG
5962
5963
5964
5965 # Check for LTO support.
5966 # Check whether --enable-lto was given.
5967 if test "${enable_lto+set}" = set; then :
5968 enableval=$enable_lto; enable_lto=$enableval
5969 else
5970 enable_lto=yes; default_enable_lto=yes
5971 fi
5972
5973
5974
5975
5976
5977 target_elf=no
5978 case $target in
5979 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
5980 *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
5981 alpha*-dec-osf* | *-interix*)
5982 target_elf=no
5983 ;;
5984 *)
5985 target_elf=yes
5986 ;;
5987 esac
5988
5989 if test $target_elf = yes; then :
5990
5991 else
5992 if test x"$default_enable_lto" = x"yes" ; then
5993 enable_lto=no
5994 else
5995 if test x"$enable_lto" = x"yes"; then
5996 as_fn_error "LTO support requires an ELF target." "$LINENO" 5
5997 fi
5998 fi
5999 default_enable_lto=no
6000 fi
6001
6002
6003 if test x"$enable_lto" = x"yes" ; then
6004 # Make sure that libelf.h and gelf.h are available.
6005
6006 # Check whether --with-libelf was given.
6007 if test "${with_libelf+set}" = set; then :
6008 withval=$with_libelf;
6009 fi
6010
6011
6012
6013 # Check whether --with-libelf_include was given.
6014 if test "${with_libelf_include+set}" = set; then :
6015 withval=$with_libelf_include;
6016 fi
6017
6018
6019
6020 # Check whether --with-libelf_lib was given.
6021 if test "${with_libelf_lib+set}" = set; then :
6022 withval=$with_libelf_lib;
6023 fi
6024
6025
6026 saved_CFLAGS="$CFLAGS"
6027 saved_CPPFLAGS="$CPPFLAGS"
6028 saved_LIBS="$LIBS"
6029
6030 case $with_libelf in
6031 "")
6032 libelflibs="-lelf"
6033 libelfinc="-I/usr/include/libelf"
6034 ;;
6035 *)
6036 libelflibs="-L$with_libelf/lib -lelf"
6037 libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
6038 LIBS="$libelflibs $LIBS"
6039 ;;
6040 esac
6041
6042 if test "x$with_libelf_include" != x; then
6043 libelfinc="-I$with_libelf_include"
6044 fi
6045
6046 if test "x$with_libelf_lib" != x; then
6047 libelflibs="-L$with_libelf_lib -lelf"
6048 LIBS="$libelflibs $LIBS"
6049 fi
6050
6051 if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
6052 && test -d ${srcdir}/libelf; then
6053 libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/lib -lelf '
6054 libelfinc='-D__LIBELF_INTERNAL__ -I$$r/$(HOST_SUBDIR)/libelf/lib -I$$s/libelf/lib'
6055 LIBS="$libelflibs $LIBS"
6056
6057 else
6058
6059 CFLAGS="$CFLAGS $libelfinc"
6060 CPPFLAGS="$CPPFLAGS $libelfinc"
6061 LIBS="$LIBS $libelflibs"
6062
6063 ac_ext=c
6064 ac_cpp='$CPP $CPPFLAGS'
6065 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6066 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6067 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6069 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6070 # On Suns, sometimes $CPP names a directory.
6071 if test -n "$CPP" && test -d "$CPP"; then
6072 CPP=
6073 fi
6074 if test -z "$CPP"; then
6075 if test "${ac_cv_prog_CPP+set}" = set; then :
6076 $as_echo_n "(cached) " >&6
6077 else
6078 # Double quotes because CPP needs to be expanded
6079 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6080 do
6081 ac_preproc_ok=false
6082 for ac_c_preproc_warn_flag in '' yes
6083 do
6084 # Use a header file that comes with gcc, so configuring glibc
6085 # with a fresh cross-compiler works.
6086 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6087 # <limits.h> exists even on freestanding compilers.
6088 # On the NeXT, cc -E runs the code through the compiler's parser,
6089 # not just through cpp. "Syntax error" is here to catch this case.
6090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6091 /* end confdefs.h. */
6092 #ifdef __STDC__
6093 # include <limits.h>
6094 #else
6095 # include <assert.h>
6096 #endif
6097 Syntax error
6098 _ACEOF
6099 if ac_fn_c_try_cpp "$LINENO"; then :
6100
6101 else
6102 # Broken: fails on valid input.
6103 continue
6104 fi
6105 rm -f conftest.err conftest.$ac_ext
6106
6107 # OK, works on sane cases. Now check whether nonexistent headers
6108 # can be detected and how.
6109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110 /* end confdefs.h. */
6111 #include <ac_nonexistent.h>
6112 _ACEOF
6113 if ac_fn_c_try_cpp "$LINENO"; then :
6114 # Broken: success on invalid input.
6115 continue
6116 else
6117 # Passes both tests.
6118 ac_preproc_ok=:
6119 break
6120 fi
6121 rm -f conftest.err conftest.$ac_ext
6122
6123 done
6124 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6125 rm -f conftest.err conftest.$ac_ext
6126 if $ac_preproc_ok; then :
6127 break
6128 fi
6129
6130 done
6131 ac_cv_prog_CPP=$CPP
6132
6133 fi
6134 CPP=$ac_cv_prog_CPP
6135 else
6136 ac_cv_prog_CPP=$CPP
6137 fi
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6139 $as_echo "$CPP" >&6; }
6140 ac_preproc_ok=false
6141 for ac_c_preproc_warn_flag in '' yes
6142 do
6143 # Use a header file that comes with gcc, so configuring glibc
6144 # with a fresh cross-compiler works.
6145 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6146 # <limits.h> exists even on freestanding compilers.
6147 # On the NeXT, cc -E runs the code through the compiler's parser,
6148 # not just through cpp. "Syntax error" is here to catch this case.
6149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6150 /* end confdefs.h. */
6151 #ifdef __STDC__
6152 # include <limits.h>
6153 #else
6154 # include <assert.h>
6155 #endif
6156 Syntax error
6157 _ACEOF
6158 if ac_fn_c_try_cpp "$LINENO"; then :
6159
6160 else
6161 # Broken: fails on valid input.
6162 continue
6163 fi
6164 rm -f conftest.err conftest.$ac_ext
6165
6166 # OK, works on sane cases. Now check whether nonexistent headers
6167 # can be detected and how.
6168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169 /* end confdefs.h. */
6170 #include <ac_nonexistent.h>
6171 _ACEOF
6172 if ac_fn_c_try_cpp "$LINENO"; then :
6173 # Broken: success on invalid input.
6174 continue
6175 else
6176 # Passes both tests.
6177 ac_preproc_ok=:
6178 break
6179 fi
6180 rm -f conftest.err conftest.$ac_ext
6181
6182 done
6183 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6184 rm -f conftest.err conftest.$ac_ext
6185 if $ac_preproc_ok; then :
6186
6187 else
6188 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6189 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6190 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6191 See \`config.log' for more details." "$LINENO" 5; }
6192 fi
6193
6194 ac_ext=c
6195 ac_cpp='$CPP $CPPFLAGS'
6196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6199
6200
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6202 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6203 if test "${ac_cv_path_GREP+set}" = set; then :
6204 $as_echo_n "(cached) " >&6
6205 else
6206 if test -z "$GREP"; then
6207 ac_path_GREP_found=false
6208 # Loop through the user's path and test for each of PROGNAME-LIST
6209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6210 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6211 do
6212 IFS=$as_save_IFS
6213 test -z "$as_dir" && as_dir=.
6214 for ac_prog in grep ggrep; do
6215 for ac_exec_ext in '' $ac_executable_extensions; do
6216 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6217 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6218 # Check for GNU ac_path_GREP and select it if it is found.
6219 # Check for GNU $ac_path_GREP
6220 case `"$ac_path_GREP" --version 2>&1` in
6221 *GNU*)
6222 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6223 *)
6224 ac_count=0
6225 $as_echo_n 0123456789 >"conftest.in"
6226 while :
6227 do
6228 cat "conftest.in" "conftest.in" >"conftest.tmp"
6229 mv "conftest.tmp" "conftest.in"
6230 cp "conftest.in" "conftest.nl"
6231 $as_echo 'GREP' >> "conftest.nl"
6232 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6233 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6234 as_fn_arith $ac_count + 1 && ac_count=$as_val
6235 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6236 # Best one so far, save it but keep looking for a better one
6237 ac_cv_path_GREP="$ac_path_GREP"
6238 ac_path_GREP_max=$ac_count
6239 fi
6240 # 10*(2^10) chars as input seems more than enough
6241 test $ac_count -gt 10 && break
6242 done
6243 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6244 esac
6245
6246 $ac_path_GREP_found && break 3
6247 done
6248 done
6249 done
6250 IFS=$as_save_IFS
6251 if test -z "$ac_cv_path_GREP"; then
6252 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6253 fi
6254 else
6255 ac_cv_path_GREP=$GREP
6256 fi
6257
6258 fi
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6260 $as_echo "$ac_cv_path_GREP" >&6; }
6261 GREP="$ac_cv_path_GREP"
6262
6263
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6265 $as_echo_n "checking for egrep... " >&6; }
6266 if test "${ac_cv_path_EGREP+set}" = set; then :
6267 $as_echo_n "(cached) " >&6
6268 else
6269 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6270 then ac_cv_path_EGREP="$GREP -E"
6271 else
6272 if test -z "$EGREP"; then
6273 ac_path_EGREP_found=false
6274 # Loop through the user's path and test for each of PROGNAME-LIST
6275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6276 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6277 do
6278 IFS=$as_save_IFS
6279 test -z "$as_dir" && as_dir=.
6280 for ac_prog in egrep; do
6281 for ac_exec_ext in '' $ac_executable_extensions; do
6282 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6283 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6284 # Check for GNU ac_path_EGREP and select it if it is found.
6285 # Check for GNU $ac_path_EGREP
6286 case `"$ac_path_EGREP" --version 2>&1` in
6287 *GNU*)
6288 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6289 *)
6290 ac_count=0
6291 $as_echo_n 0123456789 >"conftest.in"
6292 while :
6293 do
6294 cat "conftest.in" "conftest.in" >"conftest.tmp"
6295 mv "conftest.tmp" "conftest.in"
6296 cp "conftest.in" "conftest.nl"
6297 $as_echo 'EGREP' >> "conftest.nl"
6298 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6299 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6300 as_fn_arith $ac_count + 1 && ac_count=$as_val
6301 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6302 # Best one so far, save it but keep looking for a better one
6303 ac_cv_path_EGREP="$ac_path_EGREP"
6304 ac_path_EGREP_max=$ac_count
6305 fi
6306 # 10*(2^10) chars as input seems more than enough
6307 test $ac_count -gt 10 && break
6308 done
6309 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6310 esac
6311
6312 $ac_path_EGREP_found && break 3
6313 done
6314 done
6315 done
6316 IFS=$as_save_IFS
6317 if test -z "$ac_cv_path_EGREP"; then
6318 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6319 fi
6320 else
6321 ac_cv_path_EGREP=$EGREP
6322 fi
6323
6324 fi
6325 fi
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6327 $as_echo "$ac_cv_path_EGREP" >&6; }
6328 EGREP="$ac_cv_path_EGREP"
6329
6330
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6332 $as_echo_n "checking for ANSI C header files... " >&6; }
6333 if test "${ac_cv_header_stdc+set}" = set; then :
6334 $as_echo_n "(cached) " >&6
6335 else
6336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6337 /* end confdefs.h. */
6338 #include <stdlib.h>
6339 #include <stdarg.h>
6340 #include <string.h>
6341 #include <float.h>
6342
6343 int
6344 main ()
6345 {
6346
6347 ;
6348 return 0;
6349 }
6350 _ACEOF
6351 if ac_fn_c_try_compile "$LINENO"; then :
6352 ac_cv_header_stdc=yes
6353 else
6354 ac_cv_header_stdc=no
6355 fi
6356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6357
6358 if test $ac_cv_header_stdc = yes; then
6359 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6361 /* end confdefs.h. */
6362 #include <string.h>
6363
6364 _ACEOF
6365 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6366 $EGREP "memchr" >/dev/null 2>&1; then :
6367
6368 else
6369 ac_cv_header_stdc=no
6370 fi
6371 rm -f conftest*
6372
6373 fi
6374
6375 if test $ac_cv_header_stdc = yes; then
6376 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6378 /* end confdefs.h. */
6379 #include <stdlib.h>
6380
6381 _ACEOF
6382 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6383 $EGREP "free" >/dev/null 2>&1; then :
6384
6385 else
6386 ac_cv_header_stdc=no
6387 fi
6388 rm -f conftest*
6389
6390 fi
6391
6392 if test $ac_cv_header_stdc = yes; then
6393 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6394 if test "$cross_compiling" = yes; then :
6395 :
6396 else
6397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6398 /* end confdefs.h. */
6399 #include <ctype.h>
6400 #include <stdlib.h>
6401 #if ((' ' & 0x0FF) == 0x020)
6402 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6403 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6404 #else
6405 # define ISLOWER(c) \
6406 (('a' <= (c) && (c) <= 'i') \
6407 || ('j' <= (c) && (c) <= 'r') \
6408 || ('s' <= (c) && (c) <= 'z'))
6409 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6410 #endif
6411
6412 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6413 int
6414 main ()
6415 {
6416 int i;
6417 for (i = 0; i < 256; i++)
6418 if (XOR (islower (i), ISLOWER (i))
6419 || toupper (i) != TOUPPER (i))
6420 return 2;
6421 return 0;
6422 }
6423 _ACEOF
6424 if ac_fn_c_try_run "$LINENO"; then :
6425
6426 else
6427 ac_cv_header_stdc=no
6428 fi
6429 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6430 conftest.$ac_objext conftest.beam conftest.$ac_ext
6431 fi
6432
6433 fi
6434 fi
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6436 $as_echo "$ac_cv_header_stdc" >&6; }
6437 if test $ac_cv_header_stdc = yes; then
6438
6439 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6440
6441 fi
6442
6443 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6444 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6445 inttypes.h stdint.h unistd.h
6446 do :
6447 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6448 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6449 "
6450 eval as_val=\$$as_ac_Header
6451 if test "x$as_val" = x""yes; then :
6452 cat >>confdefs.h <<_ACEOF
6453 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6454 _ACEOF
6455
6456 fi
6457
6458 done
6459
6460
6461 for ac_header in libelf.h
6462 do :
6463 ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6464 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6465 cat >>confdefs.h <<_ACEOF
6466 #define HAVE_LIBELF_H 1
6467 _ACEOF
6468 have_libelf_h=yes
6469 fi
6470
6471 done
6472
6473 for ac_header in gelf.h
6474 do :
6475 ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6476 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6477 cat >>confdefs.h <<_ACEOF
6478 #define HAVE_GELF_H 1
6479 _ACEOF
6480 have_gelf_h=yes
6481 fi
6482
6483 done
6484
6485
6486 for ac_header in libelf/libelf.h
6487 do :
6488 ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6489 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6490 cat >>confdefs.h <<_ACEOF
6491 #define HAVE_LIBELF_LIBELF_H 1
6492 _ACEOF
6493 have_libelf_libelf_h=yes
6494 fi
6495
6496 done
6497
6498 for ac_header in libelf/gelf.h
6499 do :
6500 ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6501 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6502 cat >>confdefs.h <<_ACEOF
6503 #define HAVE_LIBELF_GELF_H 1
6504 _ACEOF
6505 have_libelf_gelf_h=yes
6506 fi
6507
6508 done
6509
6510
6511 # If we couldn't find libelf.h and the user forced it, emit an error.
6512 if test x"$have_libelf_h" != x"yes" \
6513 && test x"$have_libelf_libelf_h" != x"yes" ; then
6514 if test x"$default_enable_lto" != x"yes" ; then
6515 as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6516 else
6517 enable_lto=no
6518 libelflibs=
6519 libelfinc=
6520 fi
6521 fi
6522
6523 # If we couldn't find gelf.h and the user forced it, emit an error.
6524 if test x"$have_gelf_h" != x"yes" \
6525 && test x"$have_libelf_gelf_h" != x"yes" ; then
6526 if test x"$default_enable_lto" != x"yes" ; then
6527 as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6528 else
6529 enable_lto=no
6530 libelflibs=
6531 libelfinc=
6532 fi
6533 fi
6534
6535 # Check that the detected libelf has the functions we need. We cannot
6536 # rely on just detecting the headers since they do not include
6537 # versioning information. Add functions, if needed.
6538 if test x"$enable_lto" = x"yes" ; then
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6540 $as_echo_n "checking for the correct version of libelf... " >&6; }
6541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6542 /* end confdefs.h. */
6543 #include <libelf.h>
6544 int
6545 main ()
6546 {
6547
6548 elf_errmsg (0);
6549 elf_getscn (0, 0);
6550 elf_nextscn (0, 0);
6551 elf_strptr (0, 0, 0);
6552 elf_getident (0, 0);
6553 elf_getshdrstrndx (0, 0);
6554 elf_begin (0, 0, 0);
6555 elf_ndxscn (0);
6556 elf_end (0);
6557
6558 ;
6559 return 0;
6560 }
6561 _ACEOF
6562 if ac_fn_c_try_link "$LINENO"; then :
6563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6564 $as_echo "yes" >&6; };
6565 else
6566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6567 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6568
6569 fi
6570 rm -f core conftest.err conftest.$ac_objext \
6571 conftest$ac_exeext conftest.$ac_ext
6572
6573 # If we couldn't enable LTO and the user forced it, emit an error.
6574 if test x"$enable_lto" = x"no" \
6575 && test x"$default_enable_lto" != x"yes" ; then
6576 as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6577 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6578 to specify its location." "$LINENO" 5
6579 fi
6580 fi
6581
6582 CFLAGS="$saved_CFLAGS"
6583 CPPFLAGS="$saved_CPPFLAGS"
6584 LIBS="$saved_LIBS"
6585
6586 fi
6587
6588 # Flags needed for libelf.
6589
6590
6591 fi
6592
6593
6594 # By default, C is the only stage 1 language.
6595 stage1_languages=,c,
6596
6597 # Target libraries that we bootstrap.
6598 bootstrap_target_libs=,target-libgcc,
6599
6600 # Figure out what language subdirectories are present.
6601 # Look if the user specified --enable-languages="..."; if not, use
6602 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6603 # go away some day.
6604 # NB: embedded tabs in this IF block -- do not untabify
6605 if test -d ${srcdir}/gcc; then
6606 if test x"${enable_languages+set}" != xset; then
6607 if test x"${LANGUAGES+set}" = xset; then
6608 enable_languages="${LANGUAGES}"
6609 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6610 else
6611 enable_languages=all
6612 fi
6613 else
6614 if test x"${enable_languages}" = x ||
6615 test x"${enable_languages}" = xyes;
6616 then
6617 echo configure.in: --enable-languages needs at least one language argument 1>&2
6618 exit 1
6619 fi
6620 fi
6621 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6622
6623 # 'f95' is the old name for the 'fortran' language. We issue a warning
6624 # and make the substitution.
6625 case ,${enable_languages}, in
6626 *,f95,*)
6627 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6628 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6629 ;;
6630 esac
6631
6632 # First scan to see if an enabled language requires some other language.
6633 # We assume that a given config-lang.in will list all the language
6634 # front ends it requires, even if some are required indirectly.
6635 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6636 case ${lang_frag} in
6637 ..) ;;
6638 # The odd quoting in the next line works around
6639 # an apparent bug in bash 1.12 on linux.
6640 ${srcdir}/gcc/[*]/config-lang.in) ;;
6641 *)
6642 # From the config-lang.in, get $language, $lang_requires
6643 language=
6644 lang_requires=
6645 . ${lang_frag}
6646 for other in ${lang_requires} ; do
6647 case ,${enable_languages}, in
6648 *,$other,*) ;;
6649 *,all,*) ;;
6650 *,$language,*)
6651 echo " \`$other' language required by \`$language'; enabling" 1>&2
6652 enable_languages="${enable_languages},${other}"
6653 ;;
6654 esac
6655 done
6656 ;;
6657 esac
6658 done
6659
6660 new_enable_languages=,c,
6661
6662 # If LTO is enabled, add the LTO front end.
6663 extra_host_libiberty_configure_flags=
6664 if test "$enable_lto" = "yes" ; then
6665 case ,${enable_languages}, in
6666 *,lto,*) ;;
6667 *) enable_languages="${enable_languages},lto" ;;
6668 esac
6669 if test "${ENABLE_GOLD}" = "yes" ; then
6670 configdirs="$configdirs lto-plugin"
6671 extra_host_libiberty_configure_flags=--enable-shared
6672 fi
6673 fi
6674
6675
6676 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6677 potential_languages=,c,
6678
6679 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6680 case ${lang_frag} in
6681 ..) ;;
6682 # The odd quoting in the next line works around
6683 # an apparent bug in bash 1.12 on linux.
6684 ${srcdir}/gcc/[*]/config-lang.in) ;;
6685 *)
6686 # From the config-lang.in, get $language, $target_libs,
6687 # $lang_dirs, $boot_language, and $build_by_default
6688 language=
6689 target_libs=
6690 lang_dirs=
6691 subdir_requires=
6692 boot_language=no
6693 build_by_default=yes
6694 . ${lang_frag}
6695 if test x${language} = x; then
6696 echo "${lang_frag} doesn't set \$language." 1>&2
6697 exit 1
6698 fi
6699
6700 if test "$language" = "c++" \
6701 && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6702 boot_language=yes
6703 fi
6704
6705 case ,${enable_languages}, in
6706 *,${language},*)
6707 # Language was explicitly selected; include it.
6708 add_this_lang=yes
6709 ;;
6710 *,all,*)
6711 # 'all' was selected, select it if it is a default language
6712 add_this_lang=${build_by_default}
6713 ;;
6714 *)
6715 add_this_lang=no
6716 ;;
6717 esac
6718
6719 # Disable languages that need other directories if these aren't available.
6720 for i in $subdir_requires; do
6721 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6722 case ,${enable_languages}, in
6723 *,${language},*)
6724 # Specifically requested language; tell them.
6725 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6726 ;;
6727 *)
6728 # Silently disable.
6729 add_this_lang=unsupported
6730 ;;
6731 esac
6732 done
6733
6734 # Disable Ada if no preexisting GNAT is available.
6735 case ,${enable_languages},:${language}:${have_gnat} in
6736 *,${language},*:ada:no)
6737 # Specifically requested language; tell them.
6738 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6739 ;;
6740 *:ada:no)
6741 # Silently disable.
6742 add_this_lang=unsupported
6743 ;;
6744 esac
6745
6746 # Disable a language that is unsupported by the target.
6747 case " $unsupported_languages " in
6748 *" $language "*)
6749 add_this_lang=unsupported
6750 ;;
6751 esac
6752
6753 case $add_this_lang in
6754 unsupported)
6755 # Remove language-dependent dirs.
6756 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6757 ;;
6758 no)
6759 # Remove language-dependent dirs; still show language as supported.
6760 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6761 potential_languages="${potential_languages}${language},"
6762 ;;
6763 yes)
6764 new_enable_languages="${new_enable_languages}${language},"
6765 potential_languages="${potential_languages}${language},"
6766 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6767 case "${boot_language}:,$enable_stage1_languages," in
6768 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6769 # Add to (comma-separated) list of stage 1 languages.
6770 case ",$stage1_languages," in
6771 *,$language,* | ,yes, | ,all,) ;;
6772 *) stage1_languages="${stage1_languages}${language}," ;;
6773 esac
6774 # We need to bootstrap any supporting libraries.
6775 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6776 ;;
6777 esac
6778 ;;
6779 esac
6780 ;;
6781 esac
6782 done
6783
6784 # Check whether --enable-stage1-languages was given.
6785 if test "${enable_stage1_languages+set}" = set; then :
6786 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6787 ,no,|,,)
6788 # Set it to something that will have no effect in the loop below
6789 enable_stage1_languages=c ;;
6790 ,yes,)
6791 enable_stage1_languages=`echo $new_enable_languages | \
6792 sed -e "s/^,//" -e "s/,$//" ` ;;
6793 *,all,*)
6794 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6795 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6796 esac
6797
6798 # Add "good" languages from enable_stage1_languages to stage1_languages,
6799 # while "bad" languages go in missing_languages. Leave no duplicates.
6800 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6801 case $potential_languages in
6802 *,$i,*)
6803 case $stage1_languages in
6804 *,$i,*) ;;
6805 *) stage1_languages="$stage1_languages$i," ;;
6806 esac ;;
6807 *)
6808 case $missing_languages in
6809 *,$i,*) ;;
6810 *) missing_languages="$missing_languages$i," ;;
6811 esac ;;
6812 esac
6813 done
6814 fi
6815
6816
6817 # Remove leading/trailing commas that were added for simplicity
6818 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6819 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6820 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6821 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6822
6823 if test "x$missing_languages" != x; then
6824 as_fn_error "
6825 The following requested languages could not be built: ${missing_languages}
6826 Supported languages are: ${potential_languages}" "$LINENO" 5
6827 fi
6828 if test "x$new_enable_languages" != "x$enable_languages"; then
6829 echo The following languages will be built: ${new_enable_languages}
6830 enable_languages="$new_enable_languages"
6831 fi
6832
6833
6834 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6835 fi
6836
6837 # Handle --disable-<component> generically.
6838 for dir in $configdirs $build_configdirs $target_configdirs ; do
6839 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6840 varname=`echo $dirname | sed -e s/+/_/g`
6841 if eval test x\${enable_${varname}} "=" xno ; then
6842 noconfigdirs="$noconfigdirs $dir"
6843 fi
6844 done
6845
6846 # Check for Boehm's garbage collector
6847 # Check whether --enable-objc-gc was given.
6848 if test "${enable_objc_gc+set}" = set; then :
6849 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6850 *,objc,*:*:yes:*target-boehm-gc*)
6851 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6852 ;;
6853 esac
6854 fi
6855
6856
6857 # Make sure we only build Boehm's garbage collector if required.
6858 case ,${enable_languages},:${enable_objc_gc} in
6859 *,objc,*:yes)
6860 # Keep target-boehm-gc if requested for Objective-C.
6861 ;;
6862 *)
6863 # Otherwise remove target-boehm-gc depending on target-libjava.
6864 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6865 noconfigdirs="$noconfigdirs target-boehm-gc"
6866 fi
6867 ;;
6868 esac
6869
6870 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6871 # $build_configdirs and $target_configdirs.
6872 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6873
6874 notsupp=""
6875 for dir in . $skipdirs $noconfigdirs ; do
6876 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6877 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6878 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6879 if test -r $srcdir/$dirname/configure ; then
6880 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6881 true
6882 else
6883 notsupp="$notsupp $dir"
6884 fi
6885 fi
6886 fi
6887 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6888 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6889 if test -r $srcdir/$dirname/configure ; then
6890 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6891 true
6892 else
6893 notsupp="$notsupp $dir"
6894 fi
6895 fi
6896 fi
6897 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6898 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6899 if test -r $srcdir/$dirname/configure ; then
6900 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6901 true
6902 else
6903 notsupp="$notsupp $dir"
6904 fi
6905 fi
6906 fi
6907 done
6908
6909 # Sometimes the tools are distributed with libiberty but with no other
6910 # libraries. In that case, we don't want to build target-libiberty.
6911 # Don't let libgcc imply libiberty either.
6912 if test -n "${target_configdirs}" ; then
6913 libgcc=
6914 others=
6915 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6916 if test "$i" = "libgcc"; then
6917 libgcc=target-libgcc
6918 elif test "$i" != "libiberty" ; then
6919 if test -r $srcdir/$i/configure ; then
6920 others=yes;
6921 break;
6922 fi
6923 fi
6924 done
6925 if test -z "${others}" ; then
6926 target_configdirs=$libgcc
6927 fi
6928 fi
6929
6930 # Quietly strip out all directories which aren't configurable in this tree.
6931 # This relies on all configurable subdirectories being autoconfiscated, which
6932 # is now the case.
6933 build_configdirs_all="$build_configdirs"
6934 build_configdirs=
6935 for i in ${build_configdirs_all} ; do
6936 j=`echo $i | sed -e s/build-//g`
6937 if test -f ${srcdir}/$j/configure ; then
6938 build_configdirs="${build_configdirs} $i"
6939 fi
6940 done
6941
6942 configdirs_all="$configdirs"
6943 configdirs=
6944 for i in ${configdirs_all} ; do
6945 if test -f ${srcdir}/$i/configure ; then
6946 configdirs="${configdirs} $i"
6947 fi
6948 done
6949
6950 target_configdirs_all="$target_configdirs"
6951 target_configdirs=
6952 for i in ${target_configdirs_all} ; do
6953 j=`echo $i | sed -e s/target-//g`
6954 if test -f ${srcdir}/$j/configure ; then
6955 target_configdirs="${target_configdirs} $i"
6956 fi
6957 done
6958
6959 # Produce a warning message for the subdirs we can't configure.
6960 # This isn't especially interesting in the Cygnus tree, but in the individual
6961 # FSF releases, it's important to let people know when their machine isn't
6962 # supported by the one or two programs in a package.
6963
6964 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6965 # If $appdirs is non-empty, at least one of those directories must still
6966 # be configured, or we error out. (E.g., if the gas release supports a
6967 # specified target in some subdirs but not the gas subdir, we shouldn't
6968 # pretend that all is well.)
6969 if test -n "$appdirs" ; then
6970 for dir in $appdirs ; do
6971 if test -r $dir/Makefile.in ; then
6972 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6973 appdirs=""
6974 break
6975 fi
6976 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6977 appdirs=""
6978 break
6979 fi
6980 fi
6981 done
6982 if test -n "$appdirs" ; then
6983 echo "*** This configuration is not supported by this package." 1>&2
6984 exit 1
6985 fi
6986 fi
6987 # Okay, some application will build, or we don't care to check. Still
6988 # notify of subdirs not getting built.
6989 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6990 echo " ${notsupp}" 1>&2
6991 echo " (Any other directories should still work fine.)" 1>&2
6992 fi
6993
6994 case "$host" in
6995 *msdosdjgpp*)
6996 enable_gdbtk=no ;;
6997 esac
6998
6999 # To find our prefix, in gcc_cv_tool_prefix.
7000
7001 # The user is always right.
7002 if test "${PATH_SEPARATOR+set}" != set; then
7003 echo "#! /bin/sh" >conf$$.sh
7004 echo "exit 0" >>conf$$.sh
7005 chmod +x conf$$.sh
7006 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7007 PATH_SEPARATOR=';'
7008 else
7009 PATH_SEPARATOR=:
7010 fi
7011 rm -f conf$$.sh
7012 fi
7013
7014
7015
7016 if test "x$exec_prefix" = xNONE; then
7017 if test "x$prefix" = xNONE; then
7018 gcc_cv_tool_prefix=$ac_default_prefix
7019 else
7020 gcc_cv_tool_prefix=$prefix
7021 fi
7022 else
7023 gcc_cv_tool_prefix=$exec_prefix
7024 fi
7025
7026 # If there is no compiler in the tree, use the PATH only. In any
7027 # case, if there is no compiler in the tree nobody should use
7028 # AS_FOR_TARGET and LD_FOR_TARGET.
7029 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
7030 gcc_version=`cat $srcdir/gcc/BASE-VER`
7031 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7032 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
7033 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7034 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
7035 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7036 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
7037 else
7038 gcc_cv_tool_dirs=
7039 fi
7040
7041 if test x$build = x$target && test -n "$md_exec_prefix"; then
7042 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
7043 fi
7044
7045
7046
7047 copy_dirs=
7048
7049
7050 # Check whether --with-build-sysroot was given.
7051 if test "${with_build_sysroot+set}" = set; then :
7052 withval=$with_build_sysroot; if test x"$withval" != x ; then
7053 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
7054 fi
7055 else
7056 SYSROOT_CFLAGS_FOR_TARGET=
7057 fi
7058
7059
7060
7061
7062 # Check whether --with-debug-prefix-map was given.
7063 if test "${with_debug_prefix_map+set}" = set; then :
7064 withval=$with_debug_prefix_map; if test x"$withval" != x; then
7065 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7066 for debug_map in $withval; do
7067 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
7068 done
7069 fi
7070 else
7071 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7072 fi
7073
7074
7075
7076 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
7077 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
7078 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
7079 # We want to ensure that TARGET libraries (which we know are built with
7080 # gcc) are built with "-O2 -g", so include those options when setting
7081 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7082 if test "x$CFLAGS_FOR_TARGET" = x; then
7083 CFLAGS_FOR_TARGET=$CFLAGS
7084 case " $CFLAGS " in
7085 *" -O2 "*) ;;
7086 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
7087 esac
7088 case " $CFLAGS " in
7089 *" -g "* | *" -g3 "*) ;;
7090 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
7091 esac
7092 fi
7093
7094
7095 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7096 CXXFLAGS_FOR_TARGET=$CXXFLAGS
7097 case " $CXXFLAGS " in
7098 *" -O2 "*) ;;
7099 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
7100 esac
7101 case " $CXXFLAGS " in
7102 *" -g "* | *" -g3 "*) ;;
7103 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
7104 esac
7105 fi
7106
7107
7108 # Handle --with-headers=XXX. If the value is not "yes", the contents of
7109 # the named directory are copied to $(tooldir)/sys-include.
7110 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7111 if test x${is_cross_compiler} = xno ; then
7112 echo 1>&2 '***' --with-headers is only supported when cross compiling
7113 exit 1
7114 fi
7115 if test x"${with_headers}" != xyes ; then
7116 x=${gcc_cv_tool_prefix}
7117 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7118 fi
7119 fi
7120
7121 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7122 # the name directories are copied to $(tooldir)/lib. Multiple directories
7123 # are permitted.
7124 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7125 if test x${is_cross_compiler} = xno ; then
7126 echo 1>&2 '***' --with-libs is only supported when cross compiling
7127 exit 1
7128 fi
7129 if test x"${with_libs}" != xyes ; then
7130 # Copy the libraries in reverse order, so that files in the first named
7131 # library override files in subsequent libraries.
7132 x=${gcc_cv_tool_prefix}
7133 for l in ${with_libs}; do
7134 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7135 done
7136 fi
7137 fi
7138
7139 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7140 #
7141 # This is done by determining whether or not the appropriate directory
7142 # is available, and by checking whether or not specific configurations
7143 # have requested that this magic not happen.
7144 #
7145 # The command line options always override the explicit settings in
7146 # configure.in, and the settings in configure.in override this magic.
7147 #
7148 # If the default for a toolchain is to use GNU as and ld, and you don't
7149 # want to do that, then you should use the --without-gnu-as and
7150 # --without-gnu-ld options for the configure script. Similarly, if
7151 # the default is to use the included zlib and you don't want to do that,
7152 # you should use the --with-system-zlib option for the configure script.
7153
7154 if test x${use_gnu_as} = x &&
7155 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7156 with_gnu_as=yes
7157 extra_host_args="$extra_host_args --with-gnu-as"
7158 fi
7159
7160 if test x${use_gnu_ld} = x &&
7161 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7162 with_gnu_ld=yes
7163 extra_host_args="$extra_host_args --with-gnu-ld"
7164 fi
7165
7166 if test x${use_included_zlib} = x &&
7167 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7168 :
7169 else
7170 with_system_zlib=yes
7171 extra_host_args="$extra_host_args --with-system-zlib"
7172 fi
7173
7174 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7175 # can detect this case.
7176
7177 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7178 with_newlib=yes
7179 extra_host_args="$extra_host_args --with-newlib"
7180 fi
7181
7182 # Handle ${copy_dirs}
7183 set fnord ${copy_dirs}
7184 shift
7185 while test $# != 0 ; do
7186 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7187 :
7188 else
7189 echo Copying $1 to $2
7190
7191 # Use the install script to create the directory and all required
7192 # parent directories.
7193 if test -d $2 ; then
7194 :
7195 else
7196 echo >config.temp
7197 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7198 fi
7199
7200 # Copy the directory, assuming we have tar.
7201 # FIXME: Should we use B in the second tar? Not all systems support it.
7202 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7203
7204 # It is the responsibility of the user to correctly adjust all
7205 # symlinks. If somebody can figure out how to handle them correctly
7206 # here, feel free to add the code.
7207
7208 echo $1 > $2/COPIED
7209 fi
7210 shift; shift
7211 done
7212
7213 # Determine a target-dependent exec_prefix that the installed
7214 # gcc will search in. Keep this list sorted by triplet, with
7215 # the *-*-osname triplets last.
7216 md_exec_prefix=
7217 case "${target}" in
7218 alpha*-*-*vms*)
7219 md_exec_prefix=/gnu/lib/gcc-lib
7220 ;;
7221 i[34567]86-pc-msdosdjgpp*)
7222 md_exec_prefix=/dev/env/DJDIR/bin
7223 ;;
7224 i[34567]86-*-sco3.2v5*)
7225 if test $with_gnu_as = yes; then
7226 md_exec_prefix=/usr/gnu/bin
7227 else
7228 md_exec_prefix=/usr/ccs/bin/elf
7229 fi
7230 ;;
7231
7232 mn10300-*-* | \
7233 powerpc-*-chorusos* | \
7234 powerpc*-*-eabi* | \
7235 powerpc*-*-sysv* | \
7236 powerpc*-*-kaos* | \
7237 s390x-ibm-tpf*)
7238 md_exec_prefix=/usr/ccs/bin
7239 ;;
7240 sparc64-*-elf*)
7241 ;;
7242 v850*-*-*)
7243 md_exec_prefix=/usr/ccs/bin
7244 ;;
7245 xtensa*-*-elf*)
7246 ;;
7247
7248 *-*-beos* | \
7249 *-*-elf* | \
7250 *-*-hpux* | \
7251 *-*-netware* | \
7252 *-*-nto-qnx* | \
7253 *-*-rtems* | \
7254 *-*-solaris2* | \
7255 *-*-sysv[45]* | \
7256 *-*-vxworks* | \
7257 *-wrs-windiss)
7258 md_exec_prefix=/usr/ccs/bin
7259 ;;
7260 esac
7261
7262 extra_arflags_for_target=
7263 extra_nmflags_for_target=
7264 extra_ranlibflags_for_target=
7265 target_makefile_frag=/dev/null
7266 case "${target}" in
7267 mep*-*-*)
7268 target_makefile_frag="config/mt-mep"
7269 ;;
7270 spu-*-*)
7271 target_makefile_frag="config/mt-spu"
7272 ;;
7273 mips*-sde-elf*)
7274 target_makefile_frag="config/mt-sde"
7275 ;;
7276 mipsisa*-*-elfoabi*)
7277 target_makefile_frag="config/mt-mips-elfoabi"
7278 ;;
7279 mips*-*-*linux* | mips*-*-gnu*)
7280 target_makefile_frag="config/mt-mips-gnu"
7281 ;;
7282 *-*-netware*)
7283 target_makefile_frag="config/mt-netware"
7284 ;;
7285 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7286 target_makefile_frag="config/mt-gnu"
7287 ;;
7288 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7289 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7290 # commands to handle both 32-bit and 64-bit objects. These flags are
7291 # harmless if we're using GNU nm or ar.
7292 extra_arflags_for_target=" -X32_64"
7293 extra_nmflags_for_target=" -B -X32_64"
7294 ;;
7295 *-*-darwin[3-9]*)
7296 # ranlib before Darwin10 requires the -c flag to look at common symbols.
7297 extra_ranlibflags_for_target=" -c"
7298 ;;
7299 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7300 target_makefile_frag="config/mt-wince"
7301 ;;
7302 esac
7303
7304 alphaieee_frag=/dev/null
7305 case $target in
7306 alpha*-*-*)
7307 # This just makes sure to use the -mieee option to build target libs.
7308 # This should probably be set individually by each library.
7309 alphaieee_frag="config/mt-alphaieee"
7310 ;;
7311 esac
7312
7313 # If --enable-target-optspace always use -Os instead of -O2 to build
7314 # the target libraries, similarly if it is not specified, use -Os
7315 # on selected platforms.
7316 ospace_frag=/dev/null
7317 case "${enable_target_optspace}:${target}" in
7318 yes:*)
7319 ospace_frag="config/mt-ospace"
7320 ;;
7321 :d30v-*)
7322 ospace_frag="config/mt-d30v"
7323 ;;
7324 :m32r-* | :d10v-* | :fr30-*)
7325 ospace_frag="config/mt-ospace"
7326 ;;
7327 no:* | :*)
7328 ;;
7329 *)
7330 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7331 ;;
7332 esac
7333
7334 # Default to using --with-stabs for certain targets.
7335 if test x${with_stabs} = x ; then
7336 case "${target}" in
7337 mips*-*-irix[56]*)
7338 ;;
7339 mips*-*-* | alpha*-*-osf*)
7340 with_stabs=yes;
7341 extra_host_args="${extra_host_args} --with-stabs"
7342 ;;
7343 esac
7344 fi
7345
7346 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
7347 # them automatically.
7348 case "${host}" in
7349 hppa*64*-*-hpux11*)
7350 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7351 ;;
7352 esac
7353
7354 # Some systems (e.g., one of the i386-aix systems the gas testers are
7355 # using) don't handle "\$" correctly, so don't use it here.
7356 tooldir='${exec_prefix}'/${target_noncanonical}
7357 build_tooldir=${tooldir}
7358
7359 # Create a .gdbinit file which runs the one in srcdir
7360 # and tells GDB to look there for source files.
7361
7362 if test -r ${srcdir}/.gdbinit ; then
7363 case ${srcdir} in
7364 .) ;;
7365 *) cat > ./.gdbinit <<EOF
7366 # ${NO_EDIT}
7367 dir ${srcdir}
7368 dir .
7369 source ${srcdir}/.gdbinit
7370 EOF
7371 ;;
7372 esac
7373 fi
7374
7375 # Make sure that the compiler is able to generate an executable. If it
7376 # can't, we are probably in trouble. We don't care whether we can run the
7377 # executable--we might be using a cross compiler--we only care whether it
7378 # can be created. At this point the main configure script has set CC.
7379 we_are_ok=no
7380 echo "int main () { return 0; }" > conftest.c
7381 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7382 if test $? = 0 ; then
7383 if test -s conftest || test -s conftest.exe ; then
7384 we_are_ok=yes
7385 fi
7386 fi
7387 case $we_are_ok in
7388 no)
7389 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7390 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7391 rm -f conftest*
7392 exit 1
7393 ;;
7394 esac
7395 rm -f conftest*
7396
7397 # The Solaris /usr/ucb/cc compiler does not appear to work.
7398 case "${host}" in
7399 sparc-sun-solaris2*)
7400 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7401 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7402 could_use=
7403 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7404 if test -d /opt/cygnus/bin ; then
7405 if test "$could_use" = "" ; then
7406 could_use="/opt/cygnus/bin"
7407 else
7408 could_use="$could_use or /opt/cygnus/bin"
7409 fi
7410 fi
7411 if test "$could_use" = "" ; then
7412 echo "Warning: compilation may fail because you're using"
7413 echo "/usr/ucb/cc. You should change your PATH or CC "
7414 echo "variable and rerun configure."
7415 else
7416 echo "Warning: compilation may fail because you're using"
7417 echo "/usr/ucb/cc, when you should use the C compiler from"
7418 echo "$could_use. You should change your"
7419 echo "PATH or CC variable and rerun configure."
7420 fi
7421 fi
7422 ;;
7423 esac
7424
7425 # Decide which environment variable is used to find dynamic libraries.
7426 case "${host}" in
7427 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7428 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7429 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7430 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7431 esac
7432
7433 # On systems where the dynamic library environment variable is PATH,
7434 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7435 # built executables to PATH.
7436 if test "$RPATH_ENVVAR" = PATH; then
7437 GCC_SHLIB_SUBDIR=/shlib
7438 else
7439 GCC_SHLIB_SUBDIR=
7440 fi
7441
7442 # Record target_configdirs and the configure arguments for target and
7443 # build configuration in Makefile.
7444 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7445 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7446
7447 # If we are building libgomp, bootstrap it.
7448 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7449 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7450 fi
7451
7452 # Determine whether gdb needs tk/tcl or not.
7453 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7454 # and in that case we want gdb to be built without tk. Ugh!
7455 # In fact I believe gdb is the *only* package directly dependent on tk,
7456 # so we should be able to put the 'maybe's in unconditionally and
7457 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7458 # 100% sure that that's safe though.
7459
7460 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7461 case "$enable_gdbtk" in
7462 no)
7463 GDB_TK="" ;;
7464 yes)
7465 GDB_TK="${gdb_tk}" ;;
7466 *)
7467 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7468 # distro. Eventually someone will fix this and move Insight, nee
7469 # gdbtk to a separate directory.
7470 if test -d ${srcdir}/gdb/gdbtk ; then
7471 GDB_TK="${gdb_tk}"
7472 else
7473 GDB_TK=""
7474 fi
7475 ;;
7476 esac
7477 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7478 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7479
7480 # Strip out unwanted targets.
7481
7482 # While at that, we remove Makefiles if we were started for recursive
7483 # configuration, so that the top-level Makefile reconfigures them,
7484 # like we used to do when configure itself was recursive.
7485
7486 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7487 # but now we're fixing up the Makefile ourselves with the additional
7488 # commands passed to AC_CONFIG_FILES. Use separate variables
7489 # extrasub-{build,host,target} not because there is any reason to split
7490 # the substitutions up that way, but only to remain below the limit of
7491 # 99 commands in a script, for HP-UX sed.
7492 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7493
7494 # Check whether --enable-bootstrap was given.
7495 if test "${enable_bootstrap+set}" = set; then :
7496 enableval=$enable_bootstrap;
7497 else
7498 enable_bootstrap=default
7499 fi
7500
7501
7502 # Issue errors and warnings for invalid/strange bootstrap combinations.
7503 case "$configdirs" in
7504 *gcc*) have_compiler=yes ;;
7505 *) have_compiler=no ;;
7506 esac
7507
7508 case "$have_compiler:$host:$target:$enable_bootstrap" in
7509 *:*:*:no) ;;
7510
7511 # Default behavior. Enable bootstrap if we have a compiler
7512 # and we are in a native configuration.
7513 yes:$build:$build:default)
7514 enable_bootstrap=yes ;;
7515
7516 *:*:*:default)
7517 enable_bootstrap=no ;;
7518
7519 # We have a compiler and we are in a native configuration, bootstrap is ok
7520 yes:$build:$build:yes)
7521 ;;
7522
7523 # Other configurations, but we have a compiler. Assume the user knows
7524 # what he's doing.
7525 yes:*:*:yes)
7526 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7527 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7528 ;;
7529
7530 # No compiler: if they passed --enable-bootstrap explicitly, fail
7531 no:*:*:yes)
7532 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7533
7534 # Fail if wrong command line
7535 *)
7536 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7537 ;;
7538 esac
7539
7540 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7541 *,c++,*:yes:yes) ;;
7542 *:yes:yes)
7543 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7544 ;;
7545 esac
7546
7547 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7548 yes:yes:*\ gold\ *:*,c++,*) ;;
7549 yes:yes:*\ gold\ *:*)
7550 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7551 ;;
7552 esac
7553
7554 # Adjust the toplevel makefile according to whether bootstrap was selected.
7555 case $enable_bootstrap in
7556 yes)
7557 bootstrap_suffix=bootstrap
7558 BUILD_CONFIG=bootstrap-debug
7559 ;;
7560 no)
7561 bootstrap_suffix=no-bootstrap
7562 BUILD_CONFIG=
7563 ;;
7564 esac
7565
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7567 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7568
7569
7570 # Check whether --with-build-config was given.
7571 if test "${with_build_config+set}" = set; then :
7572 withval=$with_build_config; case $with_build_config in
7573 yes) with_build_config= ;;
7574 no) with_build_config= BUILD_CONFIG= ;;
7575 esac
7576 fi
7577
7578
7579 if test "x${with_build_config}" != x; then
7580 BUILD_CONFIG=$with_build_config
7581 else
7582 case $BUILD_CONFIG in
7583 bootstrap-debug)
7584 if echo "int f (void) { return 0; }" > conftest.c &&
7585 ${CC} -c conftest.c &&
7586 mv conftest.o conftest.o.g0 &&
7587 ${CC} -c -g conftest.c &&
7588 mv conftest.o conftest.o.g &&
7589 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7590 :
7591 else
7592 BUILD_CONFIG=
7593 fi
7594 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7595 ;;
7596 esac
7597 fi
7598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7599 $as_echo "$BUILD_CONFIG" >&6; }
7600
7601
7602 extrasub_build=
7603 for module in ${build_configdirs} ; do
7604 if test -z "${no_recursion}" \
7605 && test -f ${build_subdir}/${module}/Makefile; then
7606 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7607 rm -f ${build_subdir}/${module}/Makefile
7608 fi
7609 extrasub_build="$extrasub_build
7610 /^@if build-$module\$/d
7611 /^@endif build-$module\$/d
7612 /^@if build-$module-$bootstrap_suffix\$/d
7613 /^@endif build-$module-$bootstrap_suffix\$/d"
7614 done
7615 extrasub_host=
7616 for module in ${configdirs} ; do
7617 if test -z "${no_recursion}"; then
7618 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7619 if test -f ${file}; then
7620 echo 1>&2 "*** removing ${file} to force reconfigure"
7621 rm -f ${file}
7622 fi
7623 done
7624 fi
7625 extrasub_host="$extrasub_host
7626 /^@if $module\$/d
7627 /^@endif $module\$/d
7628 /^@if $module-$bootstrap_suffix\$/d
7629 /^@endif $module-$bootstrap_suffix\$/d"
7630 done
7631 extrasub_target=
7632 for module in ${target_configdirs} ; do
7633 if test -z "${no_recursion}" \
7634 && test -f ${target_subdir}/${module}/Makefile; then
7635 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7636 rm -f ${target_subdir}/${module}/Makefile
7637 fi
7638
7639 # We only bootstrap target libraries listed in bootstrap_target_libs.
7640 case $bootstrap_target_libs in
7641 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7642 *) target_bootstrap_suffix=no-bootstrap ;;
7643 esac
7644
7645 extrasub_target="$extrasub_target
7646 /^@if target-$module\$/d
7647 /^@endif target-$module\$/d
7648 /^@if target-$module-$target_bootstrap_suffix\$/d
7649 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7650 done
7651
7652 # Do the final fixup along with target modules.
7653 extrasub_target="$extrasub_target
7654 /^@if /,/^@endif /d"
7655
7656 # Create the serialization dependencies. This uses a temporary file.
7657
7658 # Check whether --enable-serial-configure was given.
7659 if test "${enable_serial_configure+set}" = set; then :
7660 enableval=$enable_serial_configure;
7661 fi
7662
7663
7664 case ${enable_serial_configure} in
7665 yes)
7666 enable_serial_build_configure=yes
7667 enable_serial_host_configure=yes
7668 enable_serial_target_configure=yes
7669 ;;
7670 esac
7671
7672 # These force 'configure's to be done one at a time, to avoid problems
7673 # with contention over a shared config.cache.
7674 rm -f serdep.tmp
7675 echo '# serdep.tmp' > serdep.tmp
7676 olditem=
7677 test "x${enable_serial_build_configure}" = xyes &&
7678 for item in ${build_configdirs} ; do
7679 case ${olditem} in
7680 "") ;;
7681 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7682 esac
7683 olditem=${item}
7684 done
7685 olditem=
7686 test "x${enable_serial_host_configure}" = xyes &&
7687 for item in ${configdirs} ; do
7688 case ${olditem} in
7689 "") ;;
7690 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7691 esac
7692 olditem=${item}
7693 done
7694 olditem=
7695 test "x${enable_serial_target_configure}" = xyes &&
7696 for item in ${target_configdirs} ; do
7697 case ${olditem} in
7698 "") ;;
7699 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7700 esac
7701 olditem=${item}
7702 done
7703 serialization_dependencies=serdep.tmp
7704
7705
7706 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7707 # target, nonopt, and variable assignments. These are the ones we
7708 # might not want to pass down to subconfigures. The exception being
7709 # --cache-file=/dev/null, which is used to turn off the use of cache
7710 # files altogether, and which should be passed on to subconfigures.
7711 # Also strip program-prefix, program-suffix, and program-transform-name,
7712 # so that we can pass down a consistent program-transform-name.
7713 baseargs=
7714 keep_next=no
7715 skip_next=no
7716 eval "set -- $ac_configure_args"
7717 for ac_arg
7718 do
7719 if test X"$skip_next" = X"yes"; then
7720 skip_next=no
7721 continue
7722 fi
7723 if test X"$keep_next" = X"yes"; then
7724 case $ac_arg in
7725 *\'*)
7726 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7727 esac
7728 baseargs="$baseargs '$ac_arg'"
7729 keep_next=no
7730 continue
7731 fi
7732
7733 # Handle separated arguments. Based on the logic generated by
7734 # autoconf 2.59.
7735 case $ac_arg in
7736 *=* | --config-cache | -C | -disable-* | --disable-* \
7737 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7738 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7739 | -with-* | --with-* | -without-* | --without-* | --x)
7740 separate_arg=no
7741 ;;
7742 -*)
7743 separate_arg=yes
7744 ;;
7745 *)
7746 separate_arg=no
7747 ;;
7748 esac
7749
7750 case "$ac_arg" in
7751 --cache-file=/dev/null | \
7752 -cache-file=/dev/null )
7753 # Handled here to avoid the test to skip args below.
7754 baseargs="$baseargs '$ac_arg'"
7755 # Assert: $separate_arg should always be no.
7756 keep_next=$separate_arg
7757 ;;
7758 --no*)
7759 continue
7760 ;;
7761 --c* | \
7762 --sr* | \
7763 --ho* | \
7764 --bu* | \
7765 --t* | \
7766 --program-* | \
7767 -cache_file* | \
7768 -srcdir* | \
7769 -host* | \
7770 -build* | \
7771 -target* | \
7772 -program-prefix* | \
7773 -program-suffix* | \
7774 -program-transform-name* )
7775 skip_next=$separate_arg
7776 continue
7777 ;;
7778 -*)
7779 # An option. Add it.
7780 case $ac_arg in
7781 *\'*)
7782 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7783 esac
7784 baseargs="$baseargs '$ac_arg'"
7785 keep_next=$separate_arg
7786 ;;
7787 *)
7788 # Either a variable assignment, or a nonopt (triplet). Don't
7789 # pass it down; let the Makefile handle this.
7790 continue
7791 ;;
7792 esac
7793 done
7794 # Remove the initial space we just introduced and, as these will be
7795 # expanded by make, quote '$'.
7796 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7797
7798 # Add in --program-transform-name, after --program-prefix and
7799 # --program-suffix have been applied to it. Autoconf has already
7800 # doubled dollar signs and backslashes in program_transform_name; we want
7801 # the backslashes un-doubled, and then the entire thing wrapped in single
7802 # quotes, because this will be expanded first by make and then by the shell.
7803 # Also, because we want to override the logic in subdir configure scripts to
7804 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7805 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7806 ${program_transform_name}
7807 EOF_SED
7808 gcc_transform_name=`cat conftestsed.out`
7809 rm -f conftestsed.out
7810 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7811 if test "$silent" = yes; then
7812 baseargs="$baseargs --silent"
7813 fi
7814 baseargs="$baseargs --disable-option-checking"
7815
7816 # For the build-side libraries, we just need to pretend we're native,
7817 # and not use the same cache file. Multilibs are neither needed nor
7818 # desired.
7819 build_configargs="--cache-file=../config.cache ${baseargs}"
7820
7821 # For host modules, accept cache file option, or specification as blank.
7822 case "${cache_file}" in
7823 "") # empty
7824 cache_file_option="" ;;
7825 /* | [A-Za-z]:[\\/]* ) # absolute path
7826 cache_file_option="--cache-file=${cache_file}" ;;
7827 *) # relative path
7828 cache_file_option="--cache-file=../${cache_file}" ;;
7829 esac
7830
7831 # Host dirs don't like to share a cache file either, horribly enough.
7832 # This seems to be due to autoconf 2.5x stupidity.
7833 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7834
7835 target_configargs=${baseargs}
7836
7837 # Passing a --with-cross-host argument lets the target libraries know
7838 # whether they are being built with a cross-compiler or being built
7839 # native. However, it would be better to use other mechanisms to make the
7840 # sorts of decisions they want to make on this basis. Please consider
7841 # this option to be deprecated. FIXME.
7842 if test x${is_cross_compiler} = xyes ; then
7843 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7844 fi
7845
7846 # Default to --enable-multilib.
7847 if test x${enable_multilib} = x ; then
7848 target_configargs="--enable-multilib ${target_configargs}"
7849 fi
7850
7851 # Pass --with-newlib if appropriate. Note that target_configdirs has
7852 # changed from the earlier setting of with_newlib.
7853 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7854 target_configargs="--with-newlib ${target_configargs}"
7855 fi
7856
7857 # Different target subdirs use different values of certain variables
7858 # (notably CXX). Worse, multilibs use *lots* of different values.
7859 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7860 # it doesn't automatically accept command-line overrides of them.
7861 # This means it's not safe for target subdirs to share a cache file,
7862 # which is disgusting, but there you have it. Hopefully this can be
7863 # fixed in future. It's still worthwhile to use a cache file for each
7864 # directory. I think.
7865
7866 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7867 # We need to pass --target, as newer autoconf's requires consistency
7868 # for target_alias and gcc doesn't manage it consistently.
7869 target_configargs="--cache-file=./config.cache ${target_configargs}"
7870
7871 FLAGS_FOR_TARGET=
7872 case " $target_configdirs " in
7873 *" newlib "*)
7874 case " $target_configargs " in
7875 *" --with-newlib "*)
7876 case "$target" in
7877 *-cygwin*)
7878 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include'
7879 ;;
7880 esac
7881
7882 # If we're not building GCC, don't discard standard headers.
7883 if test -d ${srcdir}/gcc; then
7884 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7885
7886 if test "${build}" != "${host}"; then
7887 # On Canadian crosses, CC_FOR_TARGET will have already been set
7888 # by `configure', so we won't have an opportunity to add -Bgcc/
7889 # to it. This is right: we don't want to search that directory
7890 # for binaries, but we want the header files in there, so add
7891 # them explicitly.
7892 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7893
7894 # Someone might think of using the pre-installed headers on
7895 # Canadian crosses, in case the installed compiler is not fully
7896 # compatible with the compiler being built. In this case, it
7897 # would be better to flag an error than risking having
7898 # incompatible object files being constructed. We can't
7899 # guarantee that an error will be flagged, but let's hope the
7900 # compiler will do it, when presented with incompatible header
7901 # files.
7902 fi
7903 fi
7904
7905 case "${target}-${is_cross_compiler}" in
7906 i[3456789]86-*-linux*-no)
7907 # Here host == target, so we don't need to build gcc,
7908 # so we don't want to discard standard headers.
7909 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7910 ;;
7911 *)
7912 # If we're building newlib, use its generic headers last, but search
7913 # for any libc-related directories first (so make it the last -B
7914 # switch).
7915 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7916
7917 # If we're building libgloss, find the startup file, simulator library
7918 # and linker script.
7919 case " $target_configdirs " in
7920 *" libgloss "*)
7921 # Look for startup file, simulator library and maybe linker script.
7922 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7923 # Look for libnosys.a in case the target needs it.
7924 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7925 # Most targets have the linker script in the source directory.
7926 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7927 ;;
7928 esac
7929 ;;
7930 esac
7931 ;;
7932 esac
7933 ;;
7934 esac
7935
7936 case "$target" in
7937 x86_64-*mingw* | *-w64-mingw*)
7938 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7939 # however, use a symlink named 'mingw' in ${prefix} .
7940 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7941 ;;
7942 *-mingw*)
7943 # MinGW can't be handled as Cygwin above since it does not use newlib.
7944 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7945 ;;
7946 esac
7947
7948 # Allow the user to override the flags for
7949 # our build compiler if desired.
7950 if test x"${build}" = x"${host}" ; then
7951 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7952 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7953 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7954 fi
7955
7956 # On Canadian crosses, we'll be searching the right directories for
7957 # the previously-installed cross compiler, so don't bother to add
7958 # flags for directories within the install tree of the compiler
7959 # being built; programs in there won't even run.
7960 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7961 # Search for pre-installed headers if nothing else fits.
7962 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7963 fi
7964
7965 if test "x${use_gnu_ld}" = x &&
7966 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7967 # Arrange for us to find uninstalled linker scripts.
7968 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7969 fi
7970
7971 # Search for other target-specific linker scripts and such.
7972 case "${target}" in
7973 mep*)
7974 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7975 ;;
7976 esac
7977
7978 # Makefile fragments.
7979 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7980 do
7981 eval fragval=\$$frag
7982 if test $fragval != /dev/null; then
7983 eval $frag=${srcdir}/$fragval
7984 fi
7985 done
7986
7987
7988
7989
7990
7991 # Miscellanea: directories, flags, etc.
7992
7993
7994
7995
7996
7997
7998
7999
8000 # Build module lists & subconfigure args.
8001
8002
8003
8004 # Host module lists & subconfigure args.
8005
8006
8007
8008
8009 # Target module lists & subconfigure args.
8010
8011
8012
8013 # Build tools.
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031 # Generate default definitions for YACC, M4, LEX and other programs that run
8032 # on the build machine. These are used if the Makefile can't locate these
8033 # programs in objdir.
8034 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
8035
8036 for ac_prog in 'bison -y' byacc yacc
8037 do
8038 # Extract the first word of "$ac_prog", so it can be a program name with args.
8039 set dummy $ac_prog; ac_word=$2
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8041 $as_echo_n "checking for $ac_word... " >&6; }
8042 if test "${ac_cv_prog_YACC+set}" = set; then :
8043 $as_echo_n "(cached) " >&6
8044 else
8045 if test -n "$YACC"; then
8046 ac_cv_prog_YACC="$YACC" # Let the user override the test.
8047 else
8048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8049 for as_dir in $PATH
8050 do
8051 IFS=$as_save_IFS
8052 test -z "$as_dir" && as_dir=.
8053 for ac_exec_ext in '' $ac_executable_extensions; do
8054 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8055 ac_cv_prog_YACC="$ac_prog"
8056 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8057 break 2
8058 fi
8059 done
8060 done
8061 IFS=$as_save_IFS
8062
8063 fi
8064 fi
8065 YACC=$ac_cv_prog_YACC
8066 if test -n "$YACC"; then
8067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
8068 $as_echo "$YACC" >&6; }
8069 else
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8071 $as_echo "no" >&6; }
8072 fi
8073
8074
8075 test -n "$YACC" && break
8076 done
8077 test -n "$YACC" || YACC="$MISSING bison -y"
8078
8079 case " $build_configdirs " in
8080 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
8081 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
8082 esac
8083
8084 for ac_prog in bison
8085 do
8086 # Extract the first word of "$ac_prog", so it can be a program name with args.
8087 set dummy $ac_prog; ac_word=$2
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8089 $as_echo_n "checking for $ac_word... " >&6; }
8090 if test "${ac_cv_prog_BISON+set}" = set; then :
8091 $as_echo_n "(cached) " >&6
8092 else
8093 if test -n "$BISON"; then
8094 ac_cv_prog_BISON="$BISON" # Let the user override the test.
8095 else
8096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8097 for as_dir in $PATH
8098 do
8099 IFS=$as_save_IFS
8100 test -z "$as_dir" && as_dir=.
8101 for ac_exec_ext in '' $ac_executable_extensions; do
8102 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8103 ac_cv_prog_BISON="$ac_prog"
8104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8105 break 2
8106 fi
8107 done
8108 done
8109 IFS=$as_save_IFS
8110
8111 fi
8112 fi
8113 BISON=$ac_cv_prog_BISON
8114 if test -n "$BISON"; then
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8116 $as_echo "$BISON" >&6; }
8117 else
8118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8119 $as_echo "no" >&6; }
8120 fi
8121
8122
8123 test -n "$BISON" && break
8124 done
8125 test -n "$BISON" || BISON="$MISSING bison"
8126
8127 case " $build_configdirs " in
8128 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8129 esac
8130
8131 for ac_prog in gm4 gnum4 m4
8132 do
8133 # Extract the first word of "$ac_prog", so it can be a program name with args.
8134 set dummy $ac_prog; ac_word=$2
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8136 $as_echo_n "checking for $ac_word... " >&6; }
8137 if test "${ac_cv_prog_M4+set}" = set; then :
8138 $as_echo_n "(cached) " >&6
8139 else
8140 if test -n "$M4"; then
8141 ac_cv_prog_M4="$M4" # Let the user override the test.
8142 else
8143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8144 for as_dir in $PATH
8145 do
8146 IFS=$as_save_IFS
8147 test -z "$as_dir" && as_dir=.
8148 for ac_exec_ext in '' $ac_executable_extensions; do
8149 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8150 ac_cv_prog_M4="$ac_prog"
8151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8152 break 2
8153 fi
8154 done
8155 done
8156 IFS=$as_save_IFS
8157
8158 fi
8159 fi
8160 M4=$ac_cv_prog_M4
8161 if test -n "$M4"; then
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8163 $as_echo "$M4" >&6; }
8164 else
8165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8166 $as_echo "no" >&6; }
8167 fi
8168
8169
8170 test -n "$M4" && break
8171 done
8172 test -n "$M4" || M4="$MISSING m4"
8173
8174 case " $build_configdirs " in
8175 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8176 esac
8177
8178 for ac_prog in flex lex
8179 do
8180 # Extract the first word of "$ac_prog", so it can be a program name with args.
8181 set dummy $ac_prog; ac_word=$2
8182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8183 $as_echo_n "checking for $ac_word... " >&6; }
8184 if test "${ac_cv_prog_LEX+set}" = set; then :
8185 $as_echo_n "(cached) " >&6
8186 else
8187 if test -n "$LEX"; then
8188 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8189 else
8190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8191 for as_dir in $PATH
8192 do
8193 IFS=$as_save_IFS
8194 test -z "$as_dir" && as_dir=.
8195 for ac_exec_ext in '' $ac_executable_extensions; do
8196 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8197 ac_cv_prog_LEX="$ac_prog"
8198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8199 break 2
8200 fi
8201 done
8202 done
8203 IFS=$as_save_IFS
8204
8205 fi
8206 fi
8207 LEX=$ac_cv_prog_LEX
8208 if test -n "$LEX"; then
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8210 $as_echo "$LEX" >&6; }
8211 else
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8213 $as_echo "no" >&6; }
8214 fi
8215
8216
8217 test -n "$LEX" && break
8218 done
8219 test -n "$LEX" || LEX="$MISSING flex"
8220
8221 case " $build_configdirs " in
8222 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8223 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8224 esac
8225
8226 for ac_prog in flex
8227 do
8228 # Extract the first word of "$ac_prog", so it can be a program name with args.
8229 set dummy $ac_prog; ac_word=$2
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8231 $as_echo_n "checking for $ac_word... " >&6; }
8232 if test "${ac_cv_prog_FLEX+set}" = set; then :
8233 $as_echo_n "(cached) " >&6
8234 else
8235 if test -n "$FLEX"; then
8236 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8237 else
8238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8239 for as_dir in $PATH
8240 do
8241 IFS=$as_save_IFS
8242 test -z "$as_dir" && as_dir=.
8243 for ac_exec_ext in '' $ac_executable_extensions; do
8244 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8245 ac_cv_prog_FLEX="$ac_prog"
8246 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8247 break 2
8248 fi
8249 done
8250 done
8251 IFS=$as_save_IFS
8252
8253 fi
8254 fi
8255 FLEX=$ac_cv_prog_FLEX
8256 if test -n "$FLEX"; then
8257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8258 $as_echo "$FLEX" >&6; }
8259 else
8260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8261 $as_echo "no" >&6; }
8262 fi
8263
8264
8265 test -n "$FLEX" && break
8266 done
8267 test -n "$FLEX" || FLEX="$MISSING flex"
8268
8269 case " $build_configdirs " in
8270 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8271 esac
8272
8273 for ac_prog in makeinfo
8274 do
8275 # Extract the first word of "$ac_prog", so it can be a program name with args.
8276 set dummy $ac_prog; ac_word=$2
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8278 $as_echo_n "checking for $ac_word... " >&6; }
8279 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8280 $as_echo_n "(cached) " >&6
8281 else
8282 if test -n "$MAKEINFO"; then
8283 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8284 else
8285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8286 for as_dir in $PATH
8287 do
8288 IFS=$as_save_IFS
8289 test -z "$as_dir" && as_dir=.
8290 for ac_exec_ext in '' $ac_executable_extensions; do
8291 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8292 ac_cv_prog_MAKEINFO="$ac_prog"
8293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8294 break 2
8295 fi
8296 done
8297 done
8298 IFS=$as_save_IFS
8299
8300 fi
8301 fi
8302 MAKEINFO=$ac_cv_prog_MAKEINFO
8303 if test -n "$MAKEINFO"; then
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8305 $as_echo "$MAKEINFO" >&6; }
8306 else
8307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8308 $as_echo "no" >&6; }
8309 fi
8310
8311
8312 test -n "$MAKEINFO" && break
8313 done
8314 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8315
8316 case " $build_configdirs " in
8317 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8318 *)
8319
8320 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8321 # higher, else we use the "missing" dummy.
8322 if ${MAKEINFO} --version \
8323 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8324 :
8325 else
8326 MAKEINFO="$MISSING makeinfo"
8327 fi
8328 ;;
8329
8330 esac
8331
8332 # FIXME: expect and dejagnu may become build tools?
8333
8334 for ac_prog in expect
8335 do
8336 # Extract the first word of "$ac_prog", so it can be a program name with args.
8337 set dummy $ac_prog; ac_word=$2
8338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8339 $as_echo_n "checking for $ac_word... " >&6; }
8340 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8341 $as_echo_n "(cached) " >&6
8342 else
8343 if test -n "$EXPECT"; then
8344 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8345 else
8346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8347 for as_dir in $PATH
8348 do
8349 IFS=$as_save_IFS
8350 test -z "$as_dir" && as_dir=.
8351 for ac_exec_ext in '' $ac_executable_extensions; do
8352 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8353 ac_cv_prog_EXPECT="$ac_prog"
8354 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8355 break 2
8356 fi
8357 done
8358 done
8359 IFS=$as_save_IFS
8360
8361 fi
8362 fi
8363 EXPECT=$ac_cv_prog_EXPECT
8364 if test -n "$EXPECT"; then
8365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8366 $as_echo "$EXPECT" >&6; }
8367 else
8368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8369 $as_echo "no" >&6; }
8370 fi
8371
8372
8373 test -n "$EXPECT" && break
8374 done
8375 test -n "$EXPECT" || EXPECT="expect"
8376
8377 case " $configdirs " in
8378 *" expect "*)
8379 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8380 ;;
8381 esac
8382
8383 for ac_prog in runtest
8384 do
8385 # Extract the first word of "$ac_prog", so it can be a program name with args.
8386 set dummy $ac_prog; ac_word=$2
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8388 $as_echo_n "checking for $ac_word... " >&6; }
8389 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8390 $as_echo_n "(cached) " >&6
8391 else
8392 if test -n "$RUNTEST"; then
8393 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8394 else
8395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8396 for as_dir in $PATH
8397 do
8398 IFS=$as_save_IFS
8399 test -z "$as_dir" && as_dir=.
8400 for ac_exec_ext in '' $ac_executable_extensions; do
8401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8402 ac_cv_prog_RUNTEST="$ac_prog"
8403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8404 break 2
8405 fi
8406 done
8407 done
8408 IFS=$as_save_IFS
8409
8410 fi
8411 fi
8412 RUNTEST=$ac_cv_prog_RUNTEST
8413 if test -n "$RUNTEST"; then
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8415 $as_echo "$RUNTEST" >&6; }
8416 else
8417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8418 $as_echo "no" >&6; }
8419 fi
8420
8421
8422 test -n "$RUNTEST" && break
8423 done
8424 test -n "$RUNTEST" || RUNTEST="runtest"
8425
8426 case " $configdirs " in
8427 *" dejagnu "*)
8428 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8429 ;;
8430 esac
8431
8432
8433 # Host tools.
8434 ncn_tool_prefix=
8435 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8436 ncn_target_tool_prefix=
8437 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8438
8439
8440
8441 if test -n "$AR"; then
8442 ac_cv_prog_AR=$AR
8443 elif test -n "$ac_cv_prog_AR"; then
8444 AR=$ac_cv_prog_AR
8445 fi
8446
8447 if test -n "$ac_cv_prog_AR"; then
8448 for ncn_progname in ar; do
8449 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8450 set dummy ${ncn_progname}; ac_word=$2
8451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8452 $as_echo_n "checking for $ac_word... " >&6; }
8453 if test "${ac_cv_prog_AR+set}" = set; then :
8454 $as_echo_n "(cached) " >&6
8455 else
8456 if test -n "$AR"; then
8457 ac_cv_prog_AR="$AR" # Let the user override the test.
8458 else
8459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8460 for as_dir in $PATH
8461 do
8462 IFS=$as_save_IFS
8463 test -z "$as_dir" && as_dir=.
8464 for ac_exec_ext in '' $ac_executable_extensions; do
8465 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8466 ac_cv_prog_AR="${ncn_progname}"
8467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8468 break 2
8469 fi
8470 done
8471 done
8472 IFS=$as_save_IFS
8473
8474 fi
8475 fi
8476 AR=$ac_cv_prog_AR
8477 if test -n "$AR"; then
8478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8479 $as_echo "$AR" >&6; }
8480 else
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8482 $as_echo "no" >&6; }
8483 fi
8484
8485
8486 done
8487 fi
8488
8489 for ncn_progname in ar; do
8490 if test -n "$ncn_tool_prefix"; then
8491 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8492 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8494 $as_echo_n "checking for $ac_word... " >&6; }
8495 if test "${ac_cv_prog_AR+set}" = set; then :
8496 $as_echo_n "(cached) " >&6
8497 else
8498 if test -n "$AR"; then
8499 ac_cv_prog_AR="$AR" # Let the user override the test.
8500 else
8501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8502 for as_dir in $PATH
8503 do
8504 IFS=$as_save_IFS
8505 test -z "$as_dir" && as_dir=.
8506 for ac_exec_ext in '' $ac_executable_extensions; do
8507 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8508 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8510 break 2
8511 fi
8512 done
8513 done
8514 IFS=$as_save_IFS
8515
8516 fi
8517 fi
8518 AR=$ac_cv_prog_AR
8519 if test -n "$AR"; then
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8521 $as_echo "$AR" >&6; }
8522 else
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8524 $as_echo "no" >&6; }
8525 fi
8526
8527
8528 fi
8529 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8530 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8531 set dummy ${ncn_progname}; ac_word=$2
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8533 $as_echo_n "checking for $ac_word... " >&6; }
8534 if test "${ac_cv_prog_AR+set}" = set; then :
8535 $as_echo_n "(cached) " >&6
8536 else
8537 if test -n "$AR"; then
8538 ac_cv_prog_AR="$AR" # Let the user override the test.
8539 else
8540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8541 for as_dir in $PATH
8542 do
8543 IFS=$as_save_IFS
8544 test -z "$as_dir" && as_dir=.
8545 for ac_exec_ext in '' $ac_executable_extensions; do
8546 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8547 ac_cv_prog_AR="${ncn_progname}"
8548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8549 break 2
8550 fi
8551 done
8552 done
8553 IFS=$as_save_IFS
8554
8555 fi
8556 fi
8557 AR=$ac_cv_prog_AR
8558 if test -n "$AR"; then
8559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8560 $as_echo "$AR" >&6; }
8561 else
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8563 $as_echo "no" >&6; }
8564 fi
8565
8566
8567 fi
8568 test -n "$ac_cv_prog_AR" && break
8569 done
8570
8571 if test -z "$ac_cv_prog_AR" ; then
8572 set dummy ar
8573 if test $build = $host ; then
8574 AR="$2"
8575 else
8576 AR="${ncn_tool_prefix}$2"
8577 fi
8578 fi
8579
8580
8581
8582 if test -n "$AS"; then
8583 ac_cv_prog_AS=$AS
8584 elif test -n "$ac_cv_prog_AS"; then
8585 AS=$ac_cv_prog_AS
8586 fi
8587
8588 if test -n "$ac_cv_prog_AS"; then
8589 for ncn_progname in as; do
8590 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8591 set dummy ${ncn_progname}; ac_word=$2
8592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8593 $as_echo_n "checking for $ac_word... " >&6; }
8594 if test "${ac_cv_prog_AS+set}" = set; then :
8595 $as_echo_n "(cached) " >&6
8596 else
8597 if test -n "$AS"; then
8598 ac_cv_prog_AS="$AS" # Let the user override the test.
8599 else
8600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8601 for as_dir in $PATH
8602 do
8603 IFS=$as_save_IFS
8604 test -z "$as_dir" && as_dir=.
8605 for ac_exec_ext in '' $ac_executable_extensions; do
8606 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8607 ac_cv_prog_AS="${ncn_progname}"
8608 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8609 break 2
8610 fi
8611 done
8612 done
8613 IFS=$as_save_IFS
8614
8615 fi
8616 fi
8617 AS=$ac_cv_prog_AS
8618 if test -n "$AS"; then
8619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8620 $as_echo "$AS" >&6; }
8621 else
8622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8623 $as_echo "no" >&6; }
8624 fi
8625
8626
8627 done
8628 fi
8629
8630 for ncn_progname in as; do
8631 if test -n "$ncn_tool_prefix"; then
8632 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8633 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8635 $as_echo_n "checking for $ac_word... " >&6; }
8636 if test "${ac_cv_prog_AS+set}" = set; then :
8637 $as_echo_n "(cached) " >&6
8638 else
8639 if test -n "$AS"; then
8640 ac_cv_prog_AS="$AS" # Let the user override the test.
8641 else
8642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8643 for as_dir in $PATH
8644 do
8645 IFS=$as_save_IFS
8646 test -z "$as_dir" && as_dir=.
8647 for ac_exec_ext in '' $ac_executable_extensions; do
8648 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8649 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8651 break 2
8652 fi
8653 done
8654 done
8655 IFS=$as_save_IFS
8656
8657 fi
8658 fi
8659 AS=$ac_cv_prog_AS
8660 if test -n "$AS"; then
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8662 $as_echo "$AS" >&6; }
8663 else
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8665 $as_echo "no" >&6; }
8666 fi
8667
8668
8669 fi
8670 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8671 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8672 set dummy ${ncn_progname}; ac_word=$2
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8674 $as_echo_n "checking for $ac_word... " >&6; }
8675 if test "${ac_cv_prog_AS+set}" = set; then :
8676 $as_echo_n "(cached) " >&6
8677 else
8678 if test -n "$AS"; then
8679 ac_cv_prog_AS="$AS" # Let the user override the test.
8680 else
8681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8682 for as_dir in $PATH
8683 do
8684 IFS=$as_save_IFS
8685 test -z "$as_dir" && as_dir=.
8686 for ac_exec_ext in '' $ac_executable_extensions; do
8687 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8688 ac_cv_prog_AS="${ncn_progname}"
8689 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8690 break 2
8691 fi
8692 done
8693 done
8694 IFS=$as_save_IFS
8695
8696 fi
8697 fi
8698 AS=$ac_cv_prog_AS
8699 if test -n "$AS"; then
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8701 $as_echo "$AS" >&6; }
8702 else
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8704 $as_echo "no" >&6; }
8705 fi
8706
8707
8708 fi
8709 test -n "$ac_cv_prog_AS" && break
8710 done
8711
8712 if test -z "$ac_cv_prog_AS" ; then
8713 set dummy as
8714 if test $build = $host ; then
8715 AS="$2"
8716 else
8717 AS="${ncn_tool_prefix}$2"
8718 fi
8719 fi
8720
8721
8722
8723 if test -n "$DLLTOOL"; then
8724 ac_cv_prog_DLLTOOL=$DLLTOOL
8725 elif test -n "$ac_cv_prog_DLLTOOL"; then
8726 DLLTOOL=$ac_cv_prog_DLLTOOL
8727 fi
8728
8729 if test -n "$ac_cv_prog_DLLTOOL"; then
8730 for ncn_progname in dlltool; do
8731 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8732 set dummy ${ncn_progname}; ac_word=$2
8733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8734 $as_echo_n "checking for $ac_word... " >&6; }
8735 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8736 $as_echo_n "(cached) " >&6
8737 else
8738 if test -n "$DLLTOOL"; then
8739 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8740 else
8741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8742 for as_dir in $PATH
8743 do
8744 IFS=$as_save_IFS
8745 test -z "$as_dir" && as_dir=.
8746 for ac_exec_ext in '' $ac_executable_extensions; do
8747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8748 ac_cv_prog_DLLTOOL="${ncn_progname}"
8749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8750 break 2
8751 fi
8752 done
8753 done
8754 IFS=$as_save_IFS
8755
8756 fi
8757 fi
8758 DLLTOOL=$ac_cv_prog_DLLTOOL
8759 if test -n "$DLLTOOL"; then
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8761 $as_echo "$DLLTOOL" >&6; }
8762 else
8763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8764 $as_echo "no" >&6; }
8765 fi
8766
8767
8768 done
8769 fi
8770
8771 for ncn_progname in dlltool; do
8772 if test -n "$ncn_tool_prefix"; then
8773 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8774 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8776 $as_echo_n "checking for $ac_word... " >&6; }
8777 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8778 $as_echo_n "(cached) " >&6
8779 else
8780 if test -n "$DLLTOOL"; then
8781 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8782 else
8783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8784 for as_dir in $PATH
8785 do
8786 IFS=$as_save_IFS
8787 test -z "$as_dir" && as_dir=.
8788 for ac_exec_ext in '' $ac_executable_extensions; do
8789 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8790 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8791 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8792 break 2
8793 fi
8794 done
8795 done
8796 IFS=$as_save_IFS
8797
8798 fi
8799 fi
8800 DLLTOOL=$ac_cv_prog_DLLTOOL
8801 if test -n "$DLLTOOL"; then
8802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8803 $as_echo "$DLLTOOL" >&6; }
8804 else
8805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8806 $as_echo "no" >&6; }
8807 fi
8808
8809
8810 fi
8811 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8812 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8813 set dummy ${ncn_progname}; ac_word=$2
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8815 $as_echo_n "checking for $ac_word... " >&6; }
8816 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8817 $as_echo_n "(cached) " >&6
8818 else
8819 if test -n "$DLLTOOL"; then
8820 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8821 else
8822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8823 for as_dir in $PATH
8824 do
8825 IFS=$as_save_IFS
8826 test -z "$as_dir" && as_dir=.
8827 for ac_exec_ext in '' $ac_executable_extensions; do
8828 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8829 ac_cv_prog_DLLTOOL="${ncn_progname}"
8830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8831 break 2
8832 fi
8833 done
8834 done
8835 IFS=$as_save_IFS
8836
8837 fi
8838 fi
8839 DLLTOOL=$ac_cv_prog_DLLTOOL
8840 if test -n "$DLLTOOL"; then
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8842 $as_echo "$DLLTOOL" >&6; }
8843 else
8844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8845 $as_echo "no" >&6; }
8846 fi
8847
8848
8849 fi
8850 test -n "$ac_cv_prog_DLLTOOL" && break
8851 done
8852
8853 if test -z "$ac_cv_prog_DLLTOOL" ; then
8854 set dummy dlltool
8855 if test $build = $host ; then
8856 DLLTOOL="$2"
8857 else
8858 DLLTOOL="${ncn_tool_prefix}$2"
8859 fi
8860 fi
8861
8862
8863
8864 if test -n "$LD"; then
8865 ac_cv_prog_LD=$LD
8866 elif test -n "$ac_cv_prog_LD"; then
8867 LD=$ac_cv_prog_LD
8868 fi
8869
8870 if test -n "$ac_cv_prog_LD"; then
8871 for ncn_progname in ld; do
8872 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8873 set dummy ${ncn_progname}; ac_word=$2
8874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8875 $as_echo_n "checking for $ac_word... " >&6; }
8876 if test "${ac_cv_prog_LD+set}" = set; then :
8877 $as_echo_n "(cached) " >&6
8878 else
8879 if test -n "$LD"; then
8880 ac_cv_prog_LD="$LD" # Let the user override the test.
8881 else
8882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8883 for as_dir in $PATH
8884 do
8885 IFS=$as_save_IFS
8886 test -z "$as_dir" && as_dir=.
8887 for ac_exec_ext in '' $ac_executable_extensions; do
8888 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8889 ac_cv_prog_LD="${ncn_progname}"
8890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8891 break 2
8892 fi
8893 done
8894 done
8895 IFS=$as_save_IFS
8896
8897 fi
8898 fi
8899 LD=$ac_cv_prog_LD
8900 if test -n "$LD"; then
8901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8902 $as_echo "$LD" >&6; }
8903 else
8904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8905 $as_echo "no" >&6; }
8906 fi
8907
8908
8909 done
8910 fi
8911
8912 for ncn_progname in ld; do
8913 if test -n "$ncn_tool_prefix"; then
8914 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8915 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8917 $as_echo_n "checking for $ac_word... " >&6; }
8918 if test "${ac_cv_prog_LD+set}" = set; then :
8919 $as_echo_n "(cached) " >&6
8920 else
8921 if test -n "$LD"; then
8922 ac_cv_prog_LD="$LD" # Let the user override the test.
8923 else
8924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8925 for as_dir in $PATH
8926 do
8927 IFS=$as_save_IFS
8928 test -z "$as_dir" && as_dir=.
8929 for ac_exec_ext in '' $ac_executable_extensions; do
8930 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8931 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8932 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8933 break 2
8934 fi
8935 done
8936 done
8937 IFS=$as_save_IFS
8938
8939 fi
8940 fi
8941 LD=$ac_cv_prog_LD
8942 if test -n "$LD"; then
8943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8944 $as_echo "$LD" >&6; }
8945 else
8946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8947 $as_echo "no" >&6; }
8948 fi
8949
8950
8951 fi
8952 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8953 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8954 set dummy ${ncn_progname}; ac_word=$2
8955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8956 $as_echo_n "checking for $ac_word... " >&6; }
8957 if test "${ac_cv_prog_LD+set}" = set; then :
8958 $as_echo_n "(cached) " >&6
8959 else
8960 if test -n "$LD"; then
8961 ac_cv_prog_LD="$LD" # Let the user override the test.
8962 else
8963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8964 for as_dir in $PATH
8965 do
8966 IFS=$as_save_IFS
8967 test -z "$as_dir" && as_dir=.
8968 for ac_exec_ext in '' $ac_executable_extensions; do
8969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8970 ac_cv_prog_LD="${ncn_progname}"
8971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8972 break 2
8973 fi
8974 done
8975 done
8976 IFS=$as_save_IFS
8977
8978 fi
8979 fi
8980 LD=$ac_cv_prog_LD
8981 if test -n "$LD"; then
8982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8983 $as_echo "$LD" >&6; }
8984 else
8985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8986 $as_echo "no" >&6; }
8987 fi
8988
8989
8990 fi
8991 test -n "$ac_cv_prog_LD" && break
8992 done
8993
8994 if test -z "$ac_cv_prog_LD" ; then
8995 set dummy ld
8996 if test $build = $host ; then
8997 LD="$2"
8998 else
8999 LD="${ncn_tool_prefix}$2"
9000 fi
9001 fi
9002
9003
9004
9005 if test -n "$LIPO"; then
9006 ac_cv_prog_LIPO=$LIPO
9007 elif test -n "$ac_cv_prog_LIPO"; then
9008 LIPO=$ac_cv_prog_LIPO
9009 fi
9010
9011 if test -n "$ac_cv_prog_LIPO"; then
9012 for ncn_progname in lipo; do
9013 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9014 set dummy ${ncn_progname}; ac_word=$2
9015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9016 $as_echo_n "checking for $ac_word... " >&6; }
9017 if test "${ac_cv_prog_LIPO+set}" = set; then :
9018 $as_echo_n "(cached) " >&6
9019 else
9020 if test -n "$LIPO"; then
9021 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9022 else
9023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9024 for as_dir in $PATH
9025 do
9026 IFS=$as_save_IFS
9027 test -z "$as_dir" && as_dir=.
9028 for ac_exec_ext in '' $ac_executable_extensions; do
9029 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9030 ac_cv_prog_LIPO="${ncn_progname}"
9031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9032 break 2
9033 fi
9034 done
9035 done
9036 IFS=$as_save_IFS
9037
9038 fi
9039 fi
9040 LIPO=$ac_cv_prog_LIPO
9041 if test -n "$LIPO"; then
9042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9043 $as_echo "$LIPO" >&6; }
9044 else
9045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9046 $as_echo "no" >&6; }
9047 fi
9048
9049
9050 done
9051 fi
9052
9053 for ncn_progname in lipo; do
9054 if test -n "$ncn_tool_prefix"; then
9055 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9056 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9058 $as_echo_n "checking for $ac_word... " >&6; }
9059 if test "${ac_cv_prog_LIPO+set}" = set; then :
9060 $as_echo_n "(cached) " >&6
9061 else
9062 if test -n "$LIPO"; then
9063 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9064 else
9065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9066 for as_dir in $PATH
9067 do
9068 IFS=$as_save_IFS
9069 test -z "$as_dir" && as_dir=.
9070 for ac_exec_ext in '' $ac_executable_extensions; do
9071 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9072 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
9073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9074 break 2
9075 fi
9076 done
9077 done
9078 IFS=$as_save_IFS
9079
9080 fi
9081 fi
9082 LIPO=$ac_cv_prog_LIPO
9083 if test -n "$LIPO"; then
9084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9085 $as_echo "$LIPO" >&6; }
9086 else
9087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9088 $as_echo "no" >&6; }
9089 fi
9090
9091
9092 fi
9093 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9094 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9095 set dummy ${ncn_progname}; ac_word=$2
9096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9097 $as_echo_n "checking for $ac_word... " >&6; }
9098 if test "${ac_cv_prog_LIPO+set}" = set; then :
9099 $as_echo_n "(cached) " >&6
9100 else
9101 if test -n "$LIPO"; then
9102 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9103 else
9104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9105 for as_dir in $PATH
9106 do
9107 IFS=$as_save_IFS
9108 test -z "$as_dir" && as_dir=.
9109 for ac_exec_ext in '' $ac_executable_extensions; do
9110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9111 ac_cv_prog_LIPO="${ncn_progname}"
9112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9113 break 2
9114 fi
9115 done
9116 done
9117 IFS=$as_save_IFS
9118
9119 fi
9120 fi
9121 LIPO=$ac_cv_prog_LIPO
9122 if test -n "$LIPO"; then
9123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9124 $as_echo "$LIPO" >&6; }
9125 else
9126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9127 $as_echo "no" >&6; }
9128 fi
9129
9130
9131 fi
9132 test -n "$ac_cv_prog_LIPO" && break
9133 done
9134
9135 if test -z "$ac_cv_prog_LIPO" ; then
9136 set dummy lipo
9137 if test $build = $host ; then
9138 LIPO="$2"
9139 else
9140 LIPO="${ncn_tool_prefix}$2"
9141 fi
9142 fi
9143
9144
9145
9146 if test -n "$NM"; then
9147 ac_cv_prog_NM=$NM
9148 elif test -n "$ac_cv_prog_NM"; then
9149 NM=$ac_cv_prog_NM
9150 fi
9151
9152 if test -n "$ac_cv_prog_NM"; then
9153 for ncn_progname in nm; do
9154 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9155 set dummy ${ncn_progname}; ac_word=$2
9156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9157 $as_echo_n "checking for $ac_word... " >&6; }
9158 if test "${ac_cv_prog_NM+set}" = set; then :
9159 $as_echo_n "(cached) " >&6
9160 else
9161 if test -n "$NM"; then
9162 ac_cv_prog_NM="$NM" # Let the user override the test.
9163 else
9164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9165 for as_dir in $PATH
9166 do
9167 IFS=$as_save_IFS
9168 test -z "$as_dir" && as_dir=.
9169 for ac_exec_ext in '' $ac_executable_extensions; do
9170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9171 ac_cv_prog_NM="${ncn_progname}"
9172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9173 break 2
9174 fi
9175 done
9176 done
9177 IFS=$as_save_IFS
9178
9179 fi
9180 fi
9181 NM=$ac_cv_prog_NM
9182 if test -n "$NM"; then
9183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9184 $as_echo "$NM" >&6; }
9185 else
9186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9187 $as_echo "no" >&6; }
9188 fi
9189
9190
9191 done
9192 fi
9193
9194 for ncn_progname in nm; do
9195 if test -n "$ncn_tool_prefix"; then
9196 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9197 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9199 $as_echo_n "checking for $ac_word... " >&6; }
9200 if test "${ac_cv_prog_NM+set}" = set; then :
9201 $as_echo_n "(cached) " >&6
9202 else
9203 if test -n "$NM"; then
9204 ac_cv_prog_NM="$NM" # Let the user override the test.
9205 else
9206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9207 for as_dir in $PATH
9208 do
9209 IFS=$as_save_IFS
9210 test -z "$as_dir" && as_dir=.
9211 for ac_exec_ext in '' $ac_executable_extensions; do
9212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9213 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9215 break 2
9216 fi
9217 done
9218 done
9219 IFS=$as_save_IFS
9220
9221 fi
9222 fi
9223 NM=$ac_cv_prog_NM
9224 if test -n "$NM"; then
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9226 $as_echo "$NM" >&6; }
9227 else
9228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9229 $as_echo "no" >&6; }
9230 fi
9231
9232
9233 fi
9234 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9235 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9236 set dummy ${ncn_progname}; ac_word=$2
9237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9238 $as_echo_n "checking for $ac_word... " >&6; }
9239 if test "${ac_cv_prog_NM+set}" = set; then :
9240 $as_echo_n "(cached) " >&6
9241 else
9242 if test -n "$NM"; then
9243 ac_cv_prog_NM="$NM" # Let the user override the test.
9244 else
9245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9246 for as_dir in $PATH
9247 do
9248 IFS=$as_save_IFS
9249 test -z "$as_dir" && as_dir=.
9250 for ac_exec_ext in '' $ac_executable_extensions; do
9251 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9252 ac_cv_prog_NM="${ncn_progname}"
9253 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9254 break 2
9255 fi
9256 done
9257 done
9258 IFS=$as_save_IFS
9259
9260 fi
9261 fi
9262 NM=$ac_cv_prog_NM
9263 if test -n "$NM"; then
9264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9265 $as_echo "$NM" >&6; }
9266 else
9267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9268 $as_echo "no" >&6; }
9269 fi
9270
9271
9272 fi
9273 test -n "$ac_cv_prog_NM" && break
9274 done
9275
9276 if test -z "$ac_cv_prog_NM" ; then
9277 set dummy nm
9278 if test $build = $host ; then
9279 NM="$2"
9280 else
9281 NM="${ncn_tool_prefix}$2"
9282 fi
9283 fi
9284
9285
9286
9287 if test -n "$RANLIB"; then
9288 ac_cv_prog_RANLIB=$RANLIB
9289 elif test -n "$ac_cv_prog_RANLIB"; then
9290 RANLIB=$ac_cv_prog_RANLIB
9291 fi
9292
9293 if test -n "$ac_cv_prog_RANLIB"; then
9294 for ncn_progname in ranlib; do
9295 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9296 set dummy ${ncn_progname}; ac_word=$2
9297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9298 $as_echo_n "checking for $ac_word... " >&6; }
9299 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9300 $as_echo_n "(cached) " >&6
9301 else
9302 if test -n "$RANLIB"; then
9303 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9304 else
9305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9306 for as_dir in $PATH
9307 do
9308 IFS=$as_save_IFS
9309 test -z "$as_dir" && as_dir=.
9310 for ac_exec_ext in '' $ac_executable_extensions; do
9311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9312 ac_cv_prog_RANLIB="${ncn_progname}"
9313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9314 break 2
9315 fi
9316 done
9317 done
9318 IFS=$as_save_IFS
9319
9320 fi
9321 fi
9322 RANLIB=$ac_cv_prog_RANLIB
9323 if test -n "$RANLIB"; then
9324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9325 $as_echo "$RANLIB" >&6; }
9326 else
9327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9328 $as_echo "no" >&6; }
9329 fi
9330
9331
9332 done
9333 fi
9334
9335 for ncn_progname in ranlib; do
9336 if test -n "$ncn_tool_prefix"; then
9337 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9338 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9340 $as_echo_n "checking for $ac_word... " >&6; }
9341 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9342 $as_echo_n "(cached) " >&6
9343 else
9344 if test -n "$RANLIB"; then
9345 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9346 else
9347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9348 for as_dir in $PATH
9349 do
9350 IFS=$as_save_IFS
9351 test -z "$as_dir" && as_dir=.
9352 for ac_exec_ext in '' $ac_executable_extensions; do
9353 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9354 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9355 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9356 break 2
9357 fi
9358 done
9359 done
9360 IFS=$as_save_IFS
9361
9362 fi
9363 fi
9364 RANLIB=$ac_cv_prog_RANLIB
9365 if test -n "$RANLIB"; then
9366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9367 $as_echo "$RANLIB" >&6; }
9368 else
9369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9370 $as_echo "no" >&6; }
9371 fi
9372
9373
9374 fi
9375 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9376 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9377 set dummy ${ncn_progname}; ac_word=$2
9378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9379 $as_echo_n "checking for $ac_word... " >&6; }
9380 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9381 $as_echo_n "(cached) " >&6
9382 else
9383 if test -n "$RANLIB"; then
9384 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9385 else
9386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9387 for as_dir in $PATH
9388 do
9389 IFS=$as_save_IFS
9390 test -z "$as_dir" && as_dir=.
9391 for ac_exec_ext in '' $ac_executable_extensions; do
9392 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9393 ac_cv_prog_RANLIB="${ncn_progname}"
9394 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9395 break 2
9396 fi
9397 done
9398 done
9399 IFS=$as_save_IFS
9400
9401 fi
9402 fi
9403 RANLIB=$ac_cv_prog_RANLIB
9404 if test -n "$RANLIB"; then
9405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9406 $as_echo "$RANLIB" >&6; }
9407 else
9408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9409 $as_echo "no" >&6; }
9410 fi
9411
9412
9413 fi
9414 test -n "$ac_cv_prog_RANLIB" && break
9415 done
9416
9417 if test -z "$ac_cv_prog_RANLIB" ; then
9418 RANLIB="true"
9419 fi
9420
9421
9422
9423 if test -n "$STRIP"; then
9424 ac_cv_prog_STRIP=$STRIP
9425 elif test -n "$ac_cv_prog_STRIP"; then
9426 STRIP=$ac_cv_prog_STRIP
9427 fi
9428
9429 if test -n "$ac_cv_prog_STRIP"; then
9430 for ncn_progname in strip; do
9431 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9432 set dummy ${ncn_progname}; ac_word=$2
9433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9434 $as_echo_n "checking for $ac_word... " >&6; }
9435 if test "${ac_cv_prog_STRIP+set}" = set; then :
9436 $as_echo_n "(cached) " >&6
9437 else
9438 if test -n "$STRIP"; then
9439 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9440 else
9441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9442 for as_dir in $PATH
9443 do
9444 IFS=$as_save_IFS
9445 test -z "$as_dir" && as_dir=.
9446 for ac_exec_ext in '' $ac_executable_extensions; do
9447 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9448 ac_cv_prog_STRIP="${ncn_progname}"
9449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9450 break 2
9451 fi
9452 done
9453 done
9454 IFS=$as_save_IFS
9455
9456 fi
9457 fi
9458 STRIP=$ac_cv_prog_STRIP
9459 if test -n "$STRIP"; then
9460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9461 $as_echo "$STRIP" >&6; }
9462 else
9463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9464 $as_echo "no" >&6; }
9465 fi
9466
9467
9468 done
9469 fi
9470
9471 for ncn_progname in strip; do
9472 if test -n "$ncn_tool_prefix"; then
9473 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9474 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9476 $as_echo_n "checking for $ac_word... " >&6; }
9477 if test "${ac_cv_prog_STRIP+set}" = set; then :
9478 $as_echo_n "(cached) " >&6
9479 else
9480 if test -n "$STRIP"; then
9481 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9482 else
9483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9484 for as_dir in $PATH
9485 do
9486 IFS=$as_save_IFS
9487 test -z "$as_dir" && as_dir=.
9488 for ac_exec_ext in '' $ac_executable_extensions; do
9489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9490 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9492 break 2
9493 fi
9494 done
9495 done
9496 IFS=$as_save_IFS
9497
9498 fi
9499 fi
9500 STRIP=$ac_cv_prog_STRIP
9501 if test -n "$STRIP"; then
9502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9503 $as_echo "$STRIP" >&6; }
9504 else
9505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9506 $as_echo "no" >&6; }
9507 fi
9508
9509
9510 fi
9511 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9512 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9513 set dummy ${ncn_progname}; ac_word=$2
9514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9515 $as_echo_n "checking for $ac_word... " >&6; }
9516 if test "${ac_cv_prog_STRIP+set}" = set; then :
9517 $as_echo_n "(cached) " >&6
9518 else
9519 if test -n "$STRIP"; then
9520 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9521 else
9522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9523 for as_dir in $PATH
9524 do
9525 IFS=$as_save_IFS
9526 test -z "$as_dir" && as_dir=.
9527 for ac_exec_ext in '' $ac_executable_extensions; do
9528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9529 ac_cv_prog_STRIP="${ncn_progname}"
9530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9531 break 2
9532 fi
9533 done
9534 done
9535 IFS=$as_save_IFS
9536
9537 fi
9538 fi
9539 STRIP=$ac_cv_prog_STRIP
9540 if test -n "$STRIP"; then
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9542 $as_echo "$STRIP" >&6; }
9543 else
9544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9545 $as_echo "no" >&6; }
9546 fi
9547
9548
9549 fi
9550 test -n "$ac_cv_prog_STRIP" && break
9551 done
9552
9553 if test -z "$ac_cv_prog_STRIP" ; then
9554 STRIP="true"
9555 fi
9556
9557
9558
9559 if test -n "$WINDRES"; then
9560 ac_cv_prog_WINDRES=$WINDRES
9561 elif test -n "$ac_cv_prog_WINDRES"; then
9562 WINDRES=$ac_cv_prog_WINDRES
9563 fi
9564
9565 if test -n "$ac_cv_prog_WINDRES"; then
9566 for ncn_progname in windres; do
9567 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9568 set dummy ${ncn_progname}; ac_word=$2
9569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9570 $as_echo_n "checking for $ac_word... " >&6; }
9571 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9572 $as_echo_n "(cached) " >&6
9573 else
9574 if test -n "$WINDRES"; then
9575 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9576 else
9577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9578 for as_dir in $PATH
9579 do
9580 IFS=$as_save_IFS
9581 test -z "$as_dir" && as_dir=.
9582 for ac_exec_ext in '' $ac_executable_extensions; do
9583 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9584 ac_cv_prog_WINDRES="${ncn_progname}"
9585 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9586 break 2
9587 fi
9588 done
9589 done
9590 IFS=$as_save_IFS
9591
9592 fi
9593 fi
9594 WINDRES=$ac_cv_prog_WINDRES
9595 if test -n "$WINDRES"; then
9596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9597 $as_echo "$WINDRES" >&6; }
9598 else
9599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9600 $as_echo "no" >&6; }
9601 fi
9602
9603
9604 done
9605 fi
9606
9607 for ncn_progname in windres; do
9608 if test -n "$ncn_tool_prefix"; then
9609 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9610 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9612 $as_echo_n "checking for $ac_word... " >&6; }
9613 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9614 $as_echo_n "(cached) " >&6
9615 else
9616 if test -n "$WINDRES"; then
9617 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9618 else
9619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9620 for as_dir in $PATH
9621 do
9622 IFS=$as_save_IFS
9623 test -z "$as_dir" && as_dir=.
9624 for ac_exec_ext in '' $ac_executable_extensions; do
9625 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9626 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9628 break 2
9629 fi
9630 done
9631 done
9632 IFS=$as_save_IFS
9633
9634 fi
9635 fi
9636 WINDRES=$ac_cv_prog_WINDRES
9637 if test -n "$WINDRES"; then
9638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9639 $as_echo "$WINDRES" >&6; }
9640 else
9641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9642 $as_echo "no" >&6; }
9643 fi
9644
9645
9646 fi
9647 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9648 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9649 set dummy ${ncn_progname}; ac_word=$2
9650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9651 $as_echo_n "checking for $ac_word... " >&6; }
9652 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9653 $as_echo_n "(cached) " >&6
9654 else
9655 if test -n "$WINDRES"; then
9656 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9657 else
9658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9659 for as_dir in $PATH
9660 do
9661 IFS=$as_save_IFS
9662 test -z "$as_dir" && as_dir=.
9663 for ac_exec_ext in '' $ac_executable_extensions; do
9664 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9665 ac_cv_prog_WINDRES="${ncn_progname}"
9666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9667 break 2
9668 fi
9669 done
9670 done
9671 IFS=$as_save_IFS
9672
9673 fi
9674 fi
9675 WINDRES=$ac_cv_prog_WINDRES
9676 if test -n "$WINDRES"; then
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9678 $as_echo "$WINDRES" >&6; }
9679 else
9680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9681 $as_echo "no" >&6; }
9682 fi
9683
9684
9685 fi
9686 test -n "$ac_cv_prog_WINDRES" && break
9687 done
9688
9689 if test -z "$ac_cv_prog_WINDRES" ; then
9690 set dummy windres
9691 if test $build = $host ; then
9692 WINDRES="$2"
9693 else
9694 WINDRES="${ncn_tool_prefix}$2"
9695 fi
9696 fi
9697
9698
9699
9700 if test -n "$WINDMC"; then
9701 ac_cv_prog_WINDMC=$WINDMC
9702 elif test -n "$ac_cv_prog_WINDMC"; then
9703 WINDMC=$ac_cv_prog_WINDMC
9704 fi
9705
9706 if test -n "$ac_cv_prog_WINDMC"; then
9707 for ncn_progname in windmc; do
9708 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9709 set dummy ${ncn_progname}; ac_word=$2
9710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9711 $as_echo_n "checking for $ac_word... " >&6; }
9712 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9713 $as_echo_n "(cached) " >&6
9714 else
9715 if test -n "$WINDMC"; then
9716 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9717 else
9718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9719 for as_dir in $PATH
9720 do
9721 IFS=$as_save_IFS
9722 test -z "$as_dir" && as_dir=.
9723 for ac_exec_ext in '' $ac_executable_extensions; do
9724 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9725 ac_cv_prog_WINDMC="${ncn_progname}"
9726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9727 break 2
9728 fi
9729 done
9730 done
9731 IFS=$as_save_IFS
9732
9733 fi
9734 fi
9735 WINDMC=$ac_cv_prog_WINDMC
9736 if test -n "$WINDMC"; then
9737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9738 $as_echo "$WINDMC" >&6; }
9739 else
9740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9741 $as_echo "no" >&6; }
9742 fi
9743
9744
9745 done
9746 fi
9747
9748 for ncn_progname in windmc; do
9749 if test -n "$ncn_tool_prefix"; then
9750 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9751 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9753 $as_echo_n "checking for $ac_word... " >&6; }
9754 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9755 $as_echo_n "(cached) " >&6
9756 else
9757 if test -n "$WINDMC"; then
9758 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9759 else
9760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9761 for as_dir in $PATH
9762 do
9763 IFS=$as_save_IFS
9764 test -z "$as_dir" && as_dir=.
9765 for ac_exec_ext in '' $ac_executable_extensions; do
9766 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9767 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9768 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9769 break 2
9770 fi
9771 done
9772 done
9773 IFS=$as_save_IFS
9774
9775 fi
9776 fi
9777 WINDMC=$ac_cv_prog_WINDMC
9778 if test -n "$WINDMC"; then
9779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9780 $as_echo "$WINDMC" >&6; }
9781 else
9782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9783 $as_echo "no" >&6; }
9784 fi
9785
9786
9787 fi
9788 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9789 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9790 set dummy ${ncn_progname}; ac_word=$2
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9792 $as_echo_n "checking for $ac_word... " >&6; }
9793 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9794 $as_echo_n "(cached) " >&6
9795 else
9796 if test -n "$WINDMC"; then
9797 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9798 else
9799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9800 for as_dir in $PATH
9801 do
9802 IFS=$as_save_IFS
9803 test -z "$as_dir" && as_dir=.
9804 for ac_exec_ext in '' $ac_executable_extensions; do
9805 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9806 ac_cv_prog_WINDMC="${ncn_progname}"
9807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9808 break 2
9809 fi
9810 done
9811 done
9812 IFS=$as_save_IFS
9813
9814 fi
9815 fi
9816 WINDMC=$ac_cv_prog_WINDMC
9817 if test -n "$WINDMC"; then
9818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9819 $as_echo "$WINDMC" >&6; }
9820 else
9821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9822 $as_echo "no" >&6; }
9823 fi
9824
9825
9826 fi
9827 test -n "$ac_cv_prog_WINDMC" && break
9828 done
9829
9830 if test -z "$ac_cv_prog_WINDMC" ; then
9831 set dummy windmc
9832 if test $build = $host ; then
9833 WINDMC="$2"
9834 else
9835 WINDMC="${ncn_tool_prefix}$2"
9836 fi
9837 fi
9838
9839
9840
9841 if test -n "$OBJCOPY"; then
9842 ac_cv_prog_OBJCOPY=$OBJCOPY
9843 elif test -n "$ac_cv_prog_OBJCOPY"; then
9844 OBJCOPY=$ac_cv_prog_OBJCOPY
9845 fi
9846
9847 if test -n "$ac_cv_prog_OBJCOPY"; then
9848 for ncn_progname in objcopy; do
9849 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9850 set dummy ${ncn_progname}; ac_word=$2
9851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9852 $as_echo_n "checking for $ac_word... " >&6; }
9853 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9854 $as_echo_n "(cached) " >&6
9855 else
9856 if test -n "$OBJCOPY"; then
9857 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9858 else
9859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9860 for as_dir in $PATH
9861 do
9862 IFS=$as_save_IFS
9863 test -z "$as_dir" && as_dir=.
9864 for ac_exec_ext in '' $ac_executable_extensions; do
9865 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9866 ac_cv_prog_OBJCOPY="${ncn_progname}"
9867 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9868 break 2
9869 fi
9870 done
9871 done
9872 IFS=$as_save_IFS
9873
9874 fi
9875 fi
9876 OBJCOPY=$ac_cv_prog_OBJCOPY
9877 if test -n "$OBJCOPY"; then
9878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9879 $as_echo "$OBJCOPY" >&6; }
9880 else
9881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9882 $as_echo "no" >&6; }
9883 fi
9884
9885
9886 done
9887 fi
9888
9889 for ncn_progname in objcopy; do
9890 if test -n "$ncn_tool_prefix"; then
9891 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9892 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9894 $as_echo_n "checking for $ac_word... " >&6; }
9895 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9896 $as_echo_n "(cached) " >&6
9897 else
9898 if test -n "$OBJCOPY"; then
9899 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9900 else
9901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9902 for as_dir in $PATH
9903 do
9904 IFS=$as_save_IFS
9905 test -z "$as_dir" && as_dir=.
9906 for ac_exec_ext in '' $ac_executable_extensions; do
9907 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9908 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9909 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9910 break 2
9911 fi
9912 done
9913 done
9914 IFS=$as_save_IFS
9915
9916 fi
9917 fi
9918 OBJCOPY=$ac_cv_prog_OBJCOPY
9919 if test -n "$OBJCOPY"; then
9920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9921 $as_echo "$OBJCOPY" >&6; }
9922 else
9923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9924 $as_echo "no" >&6; }
9925 fi
9926
9927
9928 fi
9929 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9930 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9931 set dummy ${ncn_progname}; ac_word=$2
9932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9933 $as_echo_n "checking for $ac_word... " >&6; }
9934 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9935 $as_echo_n "(cached) " >&6
9936 else
9937 if test -n "$OBJCOPY"; then
9938 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9939 else
9940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9941 for as_dir in $PATH
9942 do
9943 IFS=$as_save_IFS
9944 test -z "$as_dir" && as_dir=.
9945 for ac_exec_ext in '' $ac_executable_extensions; do
9946 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9947 ac_cv_prog_OBJCOPY="${ncn_progname}"
9948 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9949 break 2
9950 fi
9951 done
9952 done
9953 IFS=$as_save_IFS
9954
9955 fi
9956 fi
9957 OBJCOPY=$ac_cv_prog_OBJCOPY
9958 if test -n "$OBJCOPY"; then
9959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9960 $as_echo "$OBJCOPY" >&6; }
9961 else
9962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9963 $as_echo "no" >&6; }
9964 fi
9965
9966
9967 fi
9968 test -n "$ac_cv_prog_OBJCOPY" && break
9969 done
9970
9971 if test -z "$ac_cv_prog_OBJCOPY" ; then
9972 set dummy objcopy
9973 if test $build = $host ; then
9974 OBJCOPY="$2"
9975 else
9976 OBJCOPY="${ncn_tool_prefix}$2"
9977 fi
9978 fi
9979
9980
9981
9982 if test -n "$OBJDUMP"; then
9983 ac_cv_prog_OBJDUMP=$OBJDUMP
9984 elif test -n "$ac_cv_prog_OBJDUMP"; then
9985 OBJDUMP=$ac_cv_prog_OBJDUMP
9986 fi
9987
9988 if test -n "$ac_cv_prog_OBJDUMP"; then
9989 for ncn_progname in objdump; do
9990 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9991 set dummy ${ncn_progname}; ac_word=$2
9992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9993 $as_echo_n "checking for $ac_word... " >&6; }
9994 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9995 $as_echo_n "(cached) " >&6
9996 else
9997 if test -n "$OBJDUMP"; then
9998 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9999 else
10000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10001 for as_dir in $PATH
10002 do
10003 IFS=$as_save_IFS
10004 test -z "$as_dir" && as_dir=.
10005 for ac_exec_ext in '' $ac_executable_extensions; do
10006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10007 ac_cv_prog_OBJDUMP="${ncn_progname}"
10008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10009 break 2
10010 fi
10011 done
10012 done
10013 IFS=$as_save_IFS
10014
10015 fi
10016 fi
10017 OBJDUMP=$ac_cv_prog_OBJDUMP
10018 if test -n "$OBJDUMP"; then
10019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10020 $as_echo "$OBJDUMP" >&6; }
10021 else
10022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10023 $as_echo "no" >&6; }
10024 fi
10025
10026
10027 done
10028 fi
10029
10030 for ncn_progname in objdump; do
10031 if test -n "$ncn_tool_prefix"; then
10032 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10033 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10035 $as_echo_n "checking for $ac_word... " >&6; }
10036 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
10037 $as_echo_n "(cached) " >&6
10038 else
10039 if test -n "$OBJDUMP"; then
10040 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10041 else
10042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10043 for as_dir in $PATH
10044 do
10045 IFS=$as_save_IFS
10046 test -z "$as_dir" && as_dir=.
10047 for ac_exec_ext in '' $ac_executable_extensions; do
10048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10049 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
10050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10051 break 2
10052 fi
10053 done
10054 done
10055 IFS=$as_save_IFS
10056
10057 fi
10058 fi
10059 OBJDUMP=$ac_cv_prog_OBJDUMP
10060 if test -n "$OBJDUMP"; then
10061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10062 $as_echo "$OBJDUMP" >&6; }
10063 else
10064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10065 $as_echo "no" >&6; }
10066 fi
10067
10068
10069 fi
10070 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
10071 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10072 set dummy ${ncn_progname}; ac_word=$2
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10074 $as_echo_n "checking for $ac_word... " >&6; }
10075 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
10076 $as_echo_n "(cached) " >&6
10077 else
10078 if test -n "$OBJDUMP"; then
10079 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10080 else
10081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10082 for as_dir in $PATH
10083 do
10084 IFS=$as_save_IFS
10085 test -z "$as_dir" && as_dir=.
10086 for ac_exec_ext in '' $ac_executable_extensions; do
10087 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10088 ac_cv_prog_OBJDUMP="${ncn_progname}"
10089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10090 break 2
10091 fi
10092 done
10093 done
10094 IFS=$as_save_IFS
10095
10096 fi
10097 fi
10098 OBJDUMP=$ac_cv_prog_OBJDUMP
10099 if test -n "$OBJDUMP"; then
10100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10101 $as_echo "$OBJDUMP" >&6; }
10102 else
10103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10104 $as_echo "no" >&6; }
10105 fi
10106
10107
10108 fi
10109 test -n "$ac_cv_prog_OBJDUMP" && break
10110 done
10111
10112 if test -z "$ac_cv_prog_OBJDUMP" ; then
10113 set dummy objdump
10114 if test $build = $host ; then
10115 OBJDUMP="$2"
10116 else
10117 OBJDUMP="${ncn_tool_prefix}$2"
10118 fi
10119 fi
10120
10121
10122
10123
10124
10125
10126 # Target tools.
10127
10128 # Check whether --with-build-time-tools was given.
10129 if test "${with_build_time_tools+set}" = set; then :
10130 withval=$with_build_time_tools; case x"$withval" in
10131 x/*) ;;
10132 *)
10133 with_build_time_tools=
10134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10135 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10136 ;;
10137 esac
10138 else
10139 with_build_time_tools=
10140 fi
10141
10142
10143
10144
10145 if test -n "$CC_FOR_TARGET"; then
10146 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10147 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10148 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10149 fi
10150
10151 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10152 for ncn_progname in cc gcc; do
10153 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10154 set dummy ${ncn_progname}; ac_word=$2
10155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10156 $as_echo_n "checking for $ac_word... " >&6; }
10157 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10158 $as_echo_n "(cached) " >&6
10159 else
10160 if test -n "$CC_FOR_TARGET"; then
10161 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10162 else
10163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10164 for as_dir in $PATH
10165 do
10166 IFS=$as_save_IFS
10167 test -z "$as_dir" && as_dir=.
10168 for ac_exec_ext in '' $ac_executable_extensions; do
10169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10170 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10172 break 2
10173 fi
10174 done
10175 done
10176 IFS=$as_save_IFS
10177
10178 fi
10179 fi
10180 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10181 if test -n "$CC_FOR_TARGET"; then
10182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10183 $as_echo "$CC_FOR_TARGET" >&6; }
10184 else
10185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10186 $as_echo "no" >&6; }
10187 fi
10188
10189
10190 done
10191 fi
10192
10193 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10194 for ncn_progname in cc gcc; do
10195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10196 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10197 if test -x $with_build_time_tools/${ncn_progname}; then
10198 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10200 $as_echo "yes" >&6; }
10201 break
10202 else
10203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10204 $as_echo "no" >&6; }
10205 fi
10206 done
10207 fi
10208
10209 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10210 for ncn_progname in cc gcc; do
10211 if test -n "$ncn_target_tool_prefix"; then
10212 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10213 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10215 $as_echo_n "checking for $ac_word... " >&6; }
10216 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10217 $as_echo_n "(cached) " >&6
10218 else
10219 if test -n "$CC_FOR_TARGET"; then
10220 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10221 else
10222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10223 for as_dir in $PATH
10224 do
10225 IFS=$as_save_IFS
10226 test -z "$as_dir" && as_dir=.
10227 for ac_exec_ext in '' $ac_executable_extensions; do
10228 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10229 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10230 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10231 break 2
10232 fi
10233 done
10234 done
10235 IFS=$as_save_IFS
10236
10237 fi
10238 fi
10239 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10240 if test -n "$CC_FOR_TARGET"; then
10241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10242 $as_echo "$CC_FOR_TARGET" >&6; }
10243 else
10244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10245 $as_echo "no" >&6; }
10246 fi
10247
10248
10249 fi
10250 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10251 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10252 set dummy ${ncn_progname}; ac_word=$2
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10254 $as_echo_n "checking for $ac_word... " >&6; }
10255 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10256 $as_echo_n "(cached) " >&6
10257 else
10258 if test -n "$CC_FOR_TARGET"; then
10259 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10260 else
10261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10262 for as_dir in $PATH
10263 do
10264 IFS=$as_save_IFS
10265 test -z "$as_dir" && as_dir=.
10266 for ac_exec_ext in '' $ac_executable_extensions; do
10267 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10268 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10270 break 2
10271 fi
10272 done
10273 done
10274 IFS=$as_save_IFS
10275
10276 fi
10277 fi
10278 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10279 if test -n "$CC_FOR_TARGET"; then
10280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10281 $as_echo "$CC_FOR_TARGET" >&6; }
10282 else
10283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10284 $as_echo "no" >&6; }
10285 fi
10286
10287
10288 fi
10289 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10290 done
10291 fi
10292
10293 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10294 set dummy cc gcc
10295 if test $build = $target ; then
10296 CC_FOR_TARGET="$2"
10297 else
10298 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10299 fi
10300 else
10301 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10302 fi
10303
10304
10305
10306 if test -n "$CXX_FOR_TARGET"; then
10307 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10308 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10309 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10310 fi
10311
10312 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10313 for ncn_progname in c++ g++ cxx gxx; do
10314 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10315 set dummy ${ncn_progname}; ac_word=$2
10316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10317 $as_echo_n "checking for $ac_word... " >&6; }
10318 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10319 $as_echo_n "(cached) " >&6
10320 else
10321 if test -n "$CXX_FOR_TARGET"; then
10322 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10323 else
10324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10325 for as_dir in $PATH
10326 do
10327 IFS=$as_save_IFS
10328 test -z "$as_dir" && as_dir=.
10329 for ac_exec_ext in '' $ac_executable_extensions; do
10330 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10331 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10332 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10333 break 2
10334 fi
10335 done
10336 done
10337 IFS=$as_save_IFS
10338
10339 fi
10340 fi
10341 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10342 if test -n "$CXX_FOR_TARGET"; then
10343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10344 $as_echo "$CXX_FOR_TARGET" >&6; }
10345 else
10346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10347 $as_echo "no" >&6; }
10348 fi
10349
10350
10351 done
10352 fi
10353
10354 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10355 for ncn_progname in c++ g++ cxx gxx; do
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10357 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10358 if test -x $with_build_time_tools/${ncn_progname}; then
10359 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10361 $as_echo "yes" >&6; }
10362 break
10363 else
10364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10365 $as_echo "no" >&6; }
10366 fi
10367 done
10368 fi
10369
10370 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10371 for ncn_progname in c++ g++ cxx gxx; do
10372 if test -n "$ncn_target_tool_prefix"; then
10373 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10374 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10376 $as_echo_n "checking for $ac_word... " >&6; }
10377 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10378 $as_echo_n "(cached) " >&6
10379 else
10380 if test -n "$CXX_FOR_TARGET"; then
10381 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10382 else
10383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10384 for as_dir in $PATH
10385 do
10386 IFS=$as_save_IFS
10387 test -z "$as_dir" && as_dir=.
10388 for ac_exec_ext in '' $ac_executable_extensions; do
10389 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10390 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10392 break 2
10393 fi
10394 done
10395 done
10396 IFS=$as_save_IFS
10397
10398 fi
10399 fi
10400 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10401 if test -n "$CXX_FOR_TARGET"; then
10402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10403 $as_echo "$CXX_FOR_TARGET" >&6; }
10404 else
10405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10406 $as_echo "no" >&6; }
10407 fi
10408
10409
10410 fi
10411 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10412 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10413 set dummy ${ncn_progname}; ac_word=$2
10414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10415 $as_echo_n "checking for $ac_word... " >&6; }
10416 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10417 $as_echo_n "(cached) " >&6
10418 else
10419 if test -n "$CXX_FOR_TARGET"; then
10420 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10421 else
10422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10423 for as_dir in $PATH
10424 do
10425 IFS=$as_save_IFS
10426 test -z "$as_dir" && as_dir=.
10427 for ac_exec_ext in '' $ac_executable_extensions; do
10428 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10429 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10430 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10431 break 2
10432 fi
10433 done
10434 done
10435 IFS=$as_save_IFS
10436
10437 fi
10438 fi
10439 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10440 if test -n "$CXX_FOR_TARGET"; then
10441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10442 $as_echo "$CXX_FOR_TARGET" >&6; }
10443 else
10444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10445 $as_echo "no" >&6; }
10446 fi
10447
10448
10449 fi
10450 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10451 done
10452 fi
10453
10454 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10455 set dummy c++ g++ cxx gxx
10456 if test $build = $target ; then
10457 CXX_FOR_TARGET="$2"
10458 else
10459 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10460 fi
10461 else
10462 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10463 fi
10464
10465
10466
10467 if test -n "$GCC_FOR_TARGET"; then
10468 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10469 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10470 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10471 fi
10472
10473 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10474 for ncn_progname in gcc; do
10475 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10476 set dummy ${ncn_progname}; ac_word=$2
10477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10478 $as_echo_n "checking for $ac_word... " >&6; }
10479 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10480 $as_echo_n "(cached) " >&6
10481 else
10482 if test -n "$GCC_FOR_TARGET"; then
10483 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10484 else
10485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10486 for as_dir in $PATH
10487 do
10488 IFS=$as_save_IFS
10489 test -z "$as_dir" && as_dir=.
10490 for ac_exec_ext in '' $ac_executable_extensions; do
10491 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10492 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10493 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10494 break 2
10495 fi
10496 done
10497 done
10498 IFS=$as_save_IFS
10499
10500 fi
10501 fi
10502 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10503 if test -n "$GCC_FOR_TARGET"; then
10504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10505 $as_echo "$GCC_FOR_TARGET" >&6; }
10506 else
10507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10508 $as_echo "no" >&6; }
10509 fi
10510
10511
10512 done
10513 fi
10514
10515 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10516 for ncn_progname in gcc; do
10517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10518 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10519 if test -x $with_build_time_tools/${ncn_progname}; then
10520 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10522 $as_echo "yes" >&6; }
10523 break
10524 else
10525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10526 $as_echo "no" >&6; }
10527 fi
10528 done
10529 fi
10530
10531 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10532 for ncn_progname in gcc; do
10533 if test -n "$ncn_target_tool_prefix"; then
10534 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10535 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10537 $as_echo_n "checking for $ac_word... " >&6; }
10538 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10539 $as_echo_n "(cached) " >&6
10540 else
10541 if test -n "$GCC_FOR_TARGET"; then
10542 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10543 else
10544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10545 for as_dir in $PATH
10546 do
10547 IFS=$as_save_IFS
10548 test -z "$as_dir" && as_dir=.
10549 for ac_exec_ext in '' $ac_executable_extensions; do
10550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10551 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10553 break 2
10554 fi
10555 done
10556 done
10557 IFS=$as_save_IFS
10558
10559 fi
10560 fi
10561 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10562 if test -n "$GCC_FOR_TARGET"; then
10563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10564 $as_echo "$GCC_FOR_TARGET" >&6; }
10565 else
10566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10567 $as_echo "no" >&6; }
10568 fi
10569
10570
10571 fi
10572 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10573 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10574 set dummy ${ncn_progname}; ac_word=$2
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10576 $as_echo_n "checking for $ac_word... " >&6; }
10577 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10578 $as_echo_n "(cached) " >&6
10579 else
10580 if test -n "$GCC_FOR_TARGET"; then
10581 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10582 else
10583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10584 for as_dir in $PATH
10585 do
10586 IFS=$as_save_IFS
10587 test -z "$as_dir" && as_dir=.
10588 for ac_exec_ext in '' $ac_executable_extensions; do
10589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10590 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10591 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10592 break 2
10593 fi
10594 done
10595 done
10596 IFS=$as_save_IFS
10597
10598 fi
10599 fi
10600 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10601 if test -n "$GCC_FOR_TARGET"; then
10602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10603 $as_echo "$GCC_FOR_TARGET" >&6; }
10604 else
10605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10606 $as_echo "no" >&6; }
10607 fi
10608
10609
10610 fi
10611 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10612 done
10613 fi
10614
10615 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10616 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10617 else
10618 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10619 fi
10620
10621
10622
10623 if test -n "$GCJ_FOR_TARGET"; then
10624 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10625 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10626 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10627 fi
10628
10629 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10630 for ncn_progname in gcj; do
10631 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10632 set dummy ${ncn_progname}; ac_word=$2
10633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10634 $as_echo_n "checking for $ac_word... " >&6; }
10635 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10636 $as_echo_n "(cached) " >&6
10637 else
10638 if test -n "$GCJ_FOR_TARGET"; then
10639 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10640 else
10641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10642 for as_dir in $PATH
10643 do
10644 IFS=$as_save_IFS
10645 test -z "$as_dir" && as_dir=.
10646 for ac_exec_ext in '' $ac_executable_extensions; do
10647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10648 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10650 break 2
10651 fi
10652 done
10653 done
10654 IFS=$as_save_IFS
10655
10656 fi
10657 fi
10658 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10659 if test -n "$GCJ_FOR_TARGET"; then
10660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10661 $as_echo "$GCJ_FOR_TARGET" >&6; }
10662 else
10663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10664 $as_echo "no" >&6; }
10665 fi
10666
10667
10668 done
10669 fi
10670
10671 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10672 for ncn_progname in gcj; do
10673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10674 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10675 if test -x $with_build_time_tools/${ncn_progname}; then
10676 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10678 $as_echo "yes" >&6; }
10679 break
10680 else
10681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10682 $as_echo "no" >&6; }
10683 fi
10684 done
10685 fi
10686
10687 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10688 for ncn_progname in gcj; do
10689 if test -n "$ncn_target_tool_prefix"; then
10690 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10691 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10693 $as_echo_n "checking for $ac_word... " >&6; }
10694 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10695 $as_echo_n "(cached) " >&6
10696 else
10697 if test -n "$GCJ_FOR_TARGET"; then
10698 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10699 else
10700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10701 for as_dir in $PATH
10702 do
10703 IFS=$as_save_IFS
10704 test -z "$as_dir" && as_dir=.
10705 for ac_exec_ext in '' $ac_executable_extensions; do
10706 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10707 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10708 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10709 break 2
10710 fi
10711 done
10712 done
10713 IFS=$as_save_IFS
10714
10715 fi
10716 fi
10717 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10718 if test -n "$GCJ_FOR_TARGET"; then
10719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10720 $as_echo "$GCJ_FOR_TARGET" >&6; }
10721 else
10722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10723 $as_echo "no" >&6; }
10724 fi
10725
10726
10727 fi
10728 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10729 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10730 set dummy ${ncn_progname}; ac_word=$2
10731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10732 $as_echo_n "checking for $ac_word... " >&6; }
10733 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10734 $as_echo_n "(cached) " >&6
10735 else
10736 if test -n "$GCJ_FOR_TARGET"; then
10737 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10738 else
10739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10740 for as_dir in $PATH
10741 do
10742 IFS=$as_save_IFS
10743 test -z "$as_dir" && as_dir=.
10744 for ac_exec_ext in '' $ac_executable_extensions; do
10745 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10746 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10747 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10748 break 2
10749 fi
10750 done
10751 done
10752 IFS=$as_save_IFS
10753
10754 fi
10755 fi
10756 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10757 if test -n "$GCJ_FOR_TARGET"; then
10758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10759 $as_echo "$GCJ_FOR_TARGET" >&6; }
10760 else
10761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10762 $as_echo "no" >&6; }
10763 fi
10764
10765
10766 fi
10767 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10768 done
10769 fi
10770
10771 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10772 set dummy gcj
10773 if test $build = $target ; then
10774 GCJ_FOR_TARGET="$2"
10775 else
10776 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10777 fi
10778 else
10779 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10780 fi
10781
10782
10783
10784 if test -n "$GFORTRAN_FOR_TARGET"; then
10785 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10786 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10787 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10788 fi
10789
10790 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10791 for ncn_progname in gfortran; do
10792 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10793 set dummy ${ncn_progname}; ac_word=$2
10794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10795 $as_echo_n "checking for $ac_word... " >&6; }
10796 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10797 $as_echo_n "(cached) " >&6
10798 else
10799 if test -n "$GFORTRAN_FOR_TARGET"; then
10800 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10801 else
10802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10803 for as_dir in $PATH
10804 do
10805 IFS=$as_save_IFS
10806 test -z "$as_dir" && as_dir=.
10807 for ac_exec_ext in '' $ac_executable_extensions; do
10808 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10809 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10811 break 2
10812 fi
10813 done
10814 done
10815 IFS=$as_save_IFS
10816
10817 fi
10818 fi
10819 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10820 if test -n "$GFORTRAN_FOR_TARGET"; then
10821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10822 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10823 else
10824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10825 $as_echo "no" >&6; }
10826 fi
10827
10828
10829 done
10830 fi
10831
10832 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10833 for ncn_progname in gfortran; do
10834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10835 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10836 if test -x $with_build_time_tools/${ncn_progname}; then
10837 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10839 $as_echo "yes" >&6; }
10840 break
10841 else
10842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10843 $as_echo "no" >&6; }
10844 fi
10845 done
10846 fi
10847
10848 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10849 for ncn_progname in gfortran; do
10850 if test -n "$ncn_target_tool_prefix"; then
10851 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10852 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10854 $as_echo_n "checking for $ac_word... " >&6; }
10855 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10856 $as_echo_n "(cached) " >&6
10857 else
10858 if test -n "$GFORTRAN_FOR_TARGET"; then
10859 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10860 else
10861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10862 for as_dir in $PATH
10863 do
10864 IFS=$as_save_IFS
10865 test -z "$as_dir" && as_dir=.
10866 for ac_exec_ext in '' $ac_executable_extensions; do
10867 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10868 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10870 break 2
10871 fi
10872 done
10873 done
10874 IFS=$as_save_IFS
10875
10876 fi
10877 fi
10878 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10879 if test -n "$GFORTRAN_FOR_TARGET"; then
10880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10881 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10882 else
10883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10884 $as_echo "no" >&6; }
10885 fi
10886
10887
10888 fi
10889 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10890 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10891 set dummy ${ncn_progname}; ac_word=$2
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10893 $as_echo_n "checking for $ac_word... " >&6; }
10894 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10895 $as_echo_n "(cached) " >&6
10896 else
10897 if test -n "$GFORTRAN_FOR_TARGET"; then
10898 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10899 else
10900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10901 for as_dir in $PATH
10902 do
10903 IFS=$as_save_IFS
10904 test -z "$as_dir" && as_dir=.
10905 for ac_exec_ext in '' $ac_executable_extensions; do
10906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10907 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10909 break 2
10910 fi
10911 done
10912 done
10913 IFS=$as_save_IFS
10914
10915 fi
10916 fi
10917 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10918 if test -n "$GFORTRAN_FOR_TARGET"; then
10919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10920 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10921 else
10922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10923 $as_echo "no" >&6; }
10924 fi
10925
10926
10927 fi
10928 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10929 done
10930 fi
10931
10932 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10933 set dummy gfortran
10934 if test $build = $target ; then
10935 GFORTRAN_FOR_TARGET="$2"
10936 else
10937 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10938 fi
10939 else
10940 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10941 fi
10942
10943
10944
10945 cat > conftest.c << \EOF
10946 #ifdef __GNUC__
10947 gcc_yay;
10948 #endif
10949 EOF
10950 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10951 have_gcc_for_target=yes
10952 else
10953 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10954 have_gcc_for_target=no
10955 fi
10956 rm conftest.c
10957
10958
10959
10960
10961 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10962 if test -n "$with_build_time_tools"; then
10963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10964 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10965 if test -x $with_build_time_tools/ar; then
10966 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10967 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10969 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10970 else
10971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10972 $as_echo "no" >&6; }
10973 fi
10974 elif test $build != $host && test $have_gcc_for_target = yes; then
10975 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10976 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10977 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10978 fi
10979 fi
10980 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10981 # Extract the first word of "ar", so it can be a program name with args.
10982 set dummy ar; ac_word=$2
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10984 $as_echo_n "checking for $ac_word... " >&6; }
10985 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10986 $as_echo_n "(cached) " >&6
10987 else
10988 case $AR_FOR_TARGET in
10989 [\\/]* | ?:[\\/]*)
10990 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10991 ;;
10992 *)
10993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10994 for as_dir in $gcc_cv_tool_dirs
10995 do
10996 IFS=$as_save_IFS
10997 test -z "$as_dir" && as_dir=.
10998 for ac_exec_ext in '' $ac_executable_extensions; do
10999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11000 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11002 break 2
11003 fi
11004 done
11005 done
11006 IFS=$as_save_IFS
11007
11008 ;;
11009 esac
11010 fi
11011 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11012 if test -n "$AR_FOR_TARGET"; then
11013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11014 $as_echo "$AR_FOR_TARGET" >&6; }
11015 else
11016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11017 $as_echo "no" >&6; }
11018 fi
11019
11020
11021 fi
11022 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11023
11024
11025 if test -n "$AR_FOR_TARGET"; then
11026 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11027 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11028 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11029 fi
11030
11031 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11032 for ncn_progname in ar; do
11033 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11034 set dummy ${ncn_progname}; ac_word=$2
11035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11036 $as_echo_n "checking for $ac_word... " >&6; }
11037 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11038 $as_echo_n "(cached) " >&6
11039 else
11040 if test -n "$AR_FOR_TARGET"; then
11041 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11042 else
11043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11044 for as_dir in $PATH
11045 do
11046 IFS=$as_save_IFS
11047 test -z "$as_dir" && as_dir=.
11048 for ac_exec_ext in '' $ac_executable_extensions; do
11049 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11050 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11051 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11052 break 2
11053 fi
11054 done
11055 done
11056 IFS=$as_save_IFS
11057
11058 fi
11059 fi
11060 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11061 if test -n "$AR_FOR_TARGET"; then
11062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11063 $as_echo "$AR_FOR_TARGET" >&6; }
11064 else
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11066 $as_echo "no" >&6; }
11067 fi
11068
11069
11070 done
11071 fi
11072
11073 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11074 for ncn_progname in ar; do
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11076 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11077 if test -x $with_build_time_tools/${ncn_progname}; then
11078 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11080 $as_echo "yes" >&6; }
11081 break
11082 else
11083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11084 $as_echo "no" >&6; }
11085 fi
11086 done
11087 fi
11088
11089 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11090 for ncn_progname in ar; do
11091 if test -n "$ncn_target_tool_prefix"; then
11092 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11093 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11095 $as_echo_n "checking for $ac_word... " >&6; }
11096 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11097 $as_echo_n "(cached) " >&6
11098 else
11099 if test -n "$AR_FOR_TARGET"; then
11100 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11101 else
11102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11103 for as_dir in $PATH
11104 do
11105 IFS=$as_save_IFS
11106 test -z "$as_dir" && as_dir=.
11107 for ac_exec_ext in '' $ac_executable_extensions; do
11108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11109 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11111 break 2
11112 fi
11113 done
11114 done
11115 IFS=$as_save_IFS
11116
11117 fi
11118 fi
11119 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11120 if test -n "$AR_FOR_TARGET"; then
11121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11122 $as_echo "$AR_FOR_TARGET" >&6; }
11123 else
11124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11125 $as_echo "no" >&6; }
11126 fi
11127
11128
11129 fi
11130 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11131 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11132 set dummy ${ncn_progname}; ac_word=$2
11133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11134 $as_echo_n "checking for $ac_word... " >&6; }
11135 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11136 $as_echo_n "(cached) " >&6
11137 else
11138 if test -n "$AR_FOR_TARGET"; then
11139 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11140 else
11141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11142 for as_dir in $PATH
11143 do
11144 IFS=$as_save_IFS
11145 test -z "$as_dir" && as_dir=.
11146 for ac_exec_ext in '' $ac_executable_extensions; do
11147 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11148 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11150 break 2
11151 fi
11152 done
11153 done
11154 IFS=$as_save_IFS
11155
11156 fi
11157 fi
11158 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11159 if test -n "$AR_FOR_TARGET"; then
11160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11161 $as_echo "$AR_FOR_TARGET" >&6; }
11162 else
11163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11164 $as_echo "no" >&6; }
11165 fi
11166
11167
11168 fi
11169 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11170 done
11171 fi
11172
11173 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11174 set dummy ar
11175 if test $build = $target ; then
11176 AR_FOR_TARGET="$2"
11177 else
11178 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11179 fi
11180 else
11181 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11182 fi
11183
11184 else
11185 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11186 fi
11187
11188
11189
11190
11191 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11192 if test -n "$with_build_time_tools"; then
11193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11194 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11195 if test -x $with_build_time_tools/as; then
11196 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11197 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11199 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11200 else
11201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11202 $as_echo "no" >&6; }
11203 fi
11204 elif test $build != $host && test $have_gcc_for_target = yes; then
11205 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11206 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11207 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11208 fi
11209 fi
11210 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11211 # Extract the first word of "as", so it can be a program name with args.
11212 set dummy as; ac_word=$2
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11214 $as_echo_n "checking for $ac_word... " >&6; }
11215 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11216 $as_echo_n "(cached) " >&6
11217 else
11218 case $AS_FOR_TARGET in
11219 [\\/]* | ?:[\\/]*)
11220 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11221 ;;
11222 *)
11223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11224 for as_dir in $gcc_cv_tool_dirs
11225 do
11226 IFS=$as_save_IFS
11227 test -z "$as_dir" && as_dir=.
11228 for ac_exec_ext in '' $ac_executable_extensions; do
11229 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11230 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11232 break 2
11233 fi
11234 done
11235 done
11236 IFS=$as_save_IFS
11237
11238 ;;
11239 esac
11240 fi
11241 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11242 if test -n "$AS_FOR_TARGET"; then
11243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11244 $as_echo "$AS_FOR_TARGET" >&6; }
11245 else
11246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11247 $as_echo "no" >&6; }
11248 fi
11249
11250
11251 fi
11252 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11253
11254
11255 if test -n "$AS_FOR_TARGET"; then
11256 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11257 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11258 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11259 fi
11260
11261 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11262 for ncn_progname in as; do
11263 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11264 set dummy ${ncn_progname}; ac_word=$2
11265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11266 $as_echo_n "checking for $ac_word... " >&6; }
11267 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11268 $as_echo_n "(cached) " >&6
11269 else
11270 if test -n "$AS_FOR_TARGET"; then
11271 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11272 else
11273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11274 for as_dir in $PATH
11275 do
11276 IFS=$as_save_IFS
11277 test -z "$as_dir" && as_dir=.
11278 for ac_exec_ext in '' $ac_executable_extensions; do
11279 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11280 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11282 break 2
11283 fi
11284 done
11285 done
11286 IFS=$as_save_IFS
11287
11288 fi
11289 fi
11290 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11291 if test -n "$AS_FOR_TARGET"; then
11292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11293 $as_echo "$AS_FOR_TARGET" >&6; }
11294 else
11295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11296 $as_echo "no" >&6; }
11297 fi
11298
11299
11300 done
11301 fi
11302
11303 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11304 for ncn_progname in as; do
11305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11306 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11307 if test -x $with_build_time_tools/${ncn_progname}; then
11308 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11310 $as_echo "yes" >&6; }
11311 break
11312 else
11313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11314 $as_echo "no" >&6; }
11315 fi
11316 done
11317 fi
11318
11319 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11320 for ncn_progname in as; do
11321 if test -n "$ncn_target_tool_prefix"; then
11322 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11323 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11325 $as_echo_n "checking for $ac_word... " >&6; }
11326 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11327 $as_echo_n "(cached) " >&6
11328 else
11329 if test -n "$AS_FOR_TARGET"; then
11330 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11331 else
11332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11333 for as_dir in $PATH
11334 do
11335 IFS=$as_save_IFS
11336 test -z "$as_dir" && as_dir=.
11337 for ac_exec_ext in '' $ac_executable_extensions; do
11338 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11339 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11340 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11341 break 2
11342 fi
11343 done
11344 done
11345 IFS=$as_save_IFS
11346
11347 fi
11348 fi
11349 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11350 if test -n "$AS_FOR_TARGET"; then
11351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11352 $as_echo "$AS_FOR_TARGET" >&6; }
11353 else
11354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11355 $as_echo "no" >&6; }
11356 fi
11357
11358
11359 fi
11360 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11361 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11362 set dummy ${ncn_progname}; ac_word=$2
11363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11364 $as_echo_n "checking for $ac_word... " >&6; }
11365 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11366 $as_echo_n "(cached) " >&6
11367 else
11368 if test -n "$AS_FOR_TARGET"; then
11369 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11370 else
11371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11372 for as_dir in $PATH
11373 do
11374 IFS=$as_save_IFS
11375 test -z "$as_dir" && as_dir=.
11376 for ac_exec_ext in '' $ac_executable_extensions; do
11377 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11378 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11379 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11380 break 2
11381 fi
11382 done
11383 done
11384 IFS=$as_save_IFS
11385
11386 fi
11387 fi
11388 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11389 if test -n "$AS_FOR_TARGET"; then
11390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11391 $as_echo "$AS_FOR_TARGET" >&6; }
11392 else
11393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11394 $as_echo "no" >&6; }
11395 fi
11396
11397
11398 fi
11399 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11400 done
11401 fi
11402
11403 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11404 set dummy as
11405 if test $build = $target ; then
11406 AS_FOR_TARGET="$2"
11407 else
11408 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11409 fi
11410 else
11411 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11412 fi
11413
11414 else
11415 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11416 fi
11417
11418
11419
11420
11421 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11422 if test -n "$with_build_time_tools"; then
11423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11424 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11425 if test -x $with_build_time_tools/dlltool; then
11426 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11427 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11429 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11430 else
11431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11432 $as_echo "no" >&6; }
11433 fi
11434 elif test $build != $host && test $have_gcc_for_target = yes; then
11435 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11436 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11437 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11438 fi
11439 fi
11440 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11441 # Extract the first word of "dlltool", so it can be a program name with args.
11442 set dummy dlltool; ac_word=$2
11443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11444 $as_echo_n "checking for $ac_word... " >&6; }
11445 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11446 $as_echo_n "(cached) " >&6
11447 else
11448 case $DLLTOOL_FOR_TARGET in
11449 [\\/]* | ?:[\\/]*)
11450 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11451 ;;
11452 *)
11453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11454 for as_dir in $gcc_cv_tool_dirs
11455 do
11456 IFS=$as_save_IFS
11457 test -z "$as_dir" && as_dir=.
11458 for ac_exec_ext in '' $ac_executable_extensions; do
11459 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11460 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11462 break 2
11463 fi
11464 done
11465 done
11466 IFS=$as_save_IFS
11467
11468 ;;
11469 esac
11470 fi
11471 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11472 if test -n "$DLLTOOL_FOR_TARGET"; then
11473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11474 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11475 else
11476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11477 $as_echo "no" >&6; }
11478 fi
11479
11480
11481 fi
11482 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11483
11484
11485 if test -n "$DLLTOOL_FOR_TARGET"; then
11486 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11487 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11488 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11489 fi
11490
11491 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11492 for ncn_progname in dlltool; do
11493 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11494 set dummy ${ncn_progname}; ac_word=$2
11495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11496 $as_echo_n "checking for $ac_word... " >&6; }
11497 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11498 $as_echo_n "(cached) " >&6
11499 else
11500 if test -n "$DLLTOOL_FOR_TARGET"; then
11501 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11502 else
11503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11504 for as_dir in $PATH
11505 do
11506 IFS=$as_save_IFS
11507 test -z "$as_dir" && as_dir=.
11508 for ac_exec_ext in '' $ac_executable_extensions; do
11509 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11510 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11511 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11512 break 2
11513 fi
11514 done
11515 done
11516 IFS=$as_save_IFS
11517
11518 fi
11519 fi
11520 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11521 if test -n "$DLLTOOL_FOR_TARGET"; then
11522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11523 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11524 else
11525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11526 $as_echo "no" >&6; }
11527 fi
11528
11529
11530 done
11531 fi
11532
11533 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11534 for ncn_progname in dlltool; do
11535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11536 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11537 if test -x $with_build_time_tools/${ncn_progname}; then
11538 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11540 $as_echo "yes" >&6; }
11541 break
11542 else
11543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11544 $as_echo "no" >&6; }
11545 fi
11546 done
11547 fi
11548
11549 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11550 for ncn_progname in dlltool; do
11551 if test -n "$ncn_target_tool_prefix"; then
11552 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11553 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11555 $as_echo_n "checking for $ac_word... " >&6; }
11556 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11557 $as_echo_n "(cached) " >&6
11558 else
11559 if test -n "$DLLTOOL_FOR_TARGET"; then
11560 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11561 else
11562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11563 for as_dir in $PATH
11564 do
11565 IFS=$as_save_IFS
11566 test -z "$as_dir" && as_dir=.
11567 for ac_exec_ext in '' $ac_executable_extensions; do
11568 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11569 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11570 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11571 break 2
11572 fi
11573 done
11574 done
11575 IFS=$as_save_IFS
11576
11577 fi
11578 fi
11579 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11580 if test -n "$DLLTOOL_FOR_TARGET"; then
11581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11582 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11583 else
11584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11585 $as_echo "no" >&6; }
11586 fi
11587
11588
11589 fi
11590 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11591 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11592 set dummy ${ncn_progname}; ac_word=$2
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11594 $as_echo_n "checking for $ac_word... " >&6; }
11595 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11596 $as_echo_n "(cached) " >&6
11597 else
11598 if test -n "$DLLTOOL_FOR_TARGET"; then
11599 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11600 else
11601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11602 for as_dir in $PATH
11603 do
11604 IFS=$as_save_IFS
11605 test -z "$as_dir" && as_dir=.
11606 for ac_exec_ext in '' $ac_executable_extensions; do
11607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11608 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11610 break 2
11611 fi
11612 done
11613 done
11614 IFS=$as_save_IFS
11615
11616 fi
11617 fi
11618 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11619 if test -n "$DLLTOOL_FOR_TARGET"; then
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11621 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11622 else
11623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11624 $as_echo "no" >&6; }
11625 fi
11626
11627
11628 fi
11629 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11630 done
11631 fi
11632
11633 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11634 set dummy dlltool
11635 if test $build = $target ; then
11636 DLLTOOL_FOR_TARGET="$2"
11637 else
11638 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11639 fi
11640 else
11641 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11642 fi
11643
11644 else
11645 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11646 fi
11647
11648
11649
11650
11651 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11652 if test -n "$with_build_time_tools"; then
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11654 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11655 if test -x $with_build_time_tools/ld; then
11656 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11657 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11659 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11660 else
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11662 $as_echo "no" >&6; }
11663 fi
11664 elif test $build != $host && test $have_gcc_for_target = yes; then
11665 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11666 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11667 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11668 fi
11669 fi
11670 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11671 # Extract the first word of "ld", so it can be a program name with args.
11672 set dummy ld; ac_word=$2
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11674 $as_echo_n "checking for $ac_word... " >&6; }
11675 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11676 $as_echo_n "(cached) " >&6
11677 else
11678 case $LD_FOR_TARGET in
11679 [\\/]* | ?:[\\/]*)
11680 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11681 ;;
11682 *)
11683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11684 for as_dir in $gcc_cv_tool_dirs
11685 do
11686 IFS=$as_save_IFS
11687 test -z "$as_dir" && as_dir=.
11688 for ac_exec_ext in '' $ac_executable_extensions; do
11689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11690 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11692 break 2
11693 fi
11694 done
11695 done
11696 IFS=$as_save_IFS
11697
11698 ;;
11699 esac
11700 fi
11701 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11702 if test -n "$LD_FOR_TARGET"; then
11703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11704 $as_echo "$LD_FOR_TARGET" >&6; }
11705 else
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11707 $as_echo "no" >&6; }
11708 fi
11709
11710
11711 fi
11712 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11713
11714
11715 if test -n "$LD_FOR_TARGET"; then
11716 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11717 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11718 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11719 fi
11720
11721 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11722 for ncn_progname in ld; do
11723 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11724 set dummy ${ncn_progname}; ac_word=$2
11725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11726 $as_echo_n "checking for $ac_word... " >&6; }
11727 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11728 $as_echo_n "(cached) " >&6
11729 else
11730 if test -n "$LD_FOR_TARGET"; then
11731 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11732 else
11733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11734 for as_dir in $PATH
11735 do
11736 IFS=$as_save_IFS
11737 test -z "$as_dir" && as_dir=.
11738 for ac_exec_ext in '' $ac_executable_extensions; do
11739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11740 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11741 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11742 break 2
11743 fi
11744 done
11745 done
11746 IFS=$as_save_IFS
11747
11748 fi
11749 fi
11750 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11751 if test -n "$LD_FOR_TARGET"; then
11752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11753 $as_echo "$LD_FOR_TARGET" >&6; }
11754 else
11755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11756 $as_echo "no" >&6; }
11757 fi
11758
11759
11760 done
11761 fi
11762
11763 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11764 for ncn_progname in ld; do
11765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11766 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11767 if test -x $with_build_time_tools/${ncn_progname}; then
11768 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11770 $as_echo "yes" >&6; }
11771 break
11772 else
11773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11774 $as_echo "no" >&6; }
11775 fi
11776 done
11777 fi
11778
11779 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11780 for ncn_progname in ld; do
11781 if test -n "$ncn_target_tool_prefix"; then
11782 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11783 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11785 $as_echo_n "checking for $ac_word... " >&6; }
11786 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11787 $as_echo_n "(cached) " >&6
11788 else
11789 if test -n "$LD_FOR_TARGET"; then
11790 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11791 else
11792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11793 for as_dir in $PATH
11794 do
11795 IFS=$as_save_IFS
11796 test -z "$as_dir" && as_dir=.
11797 for ac_exec_ext in '' $ac_executable_extensions; do
11798 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11799 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11801 break 2
11802 fi
11803 done
11804 done
11805 IFS=$as_save_IFS
11806
11807 fi
11808 fi
11809 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11810 if test -n "$LD_FOR_TARGET"; then
11811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11812 $as_echo "$LD_FOR_TARGET" >&6; }
11813 else
11814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11815 $as_echo "no" >&6; }
11816 fi
11817
11818
11819 fi
11820 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11821 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11822 set dummy ${ncn_progname}; ac_word=$2
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11824 $as_echo_n "checking for $ac_word... " >&6; }
11825 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11826 $as_echo_n "(cached) " >&6
11827 else
11828 if test -n "$LD_FOR_TARGET"; then
11829 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11830 else
11831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11832 for as_dir in $PATH
11833 do
11834 IFS=$as_save_IFS
11835 test -z "$as_dir" && as_dir=.
11836 for ac_exec_ext in '' $ac_executable_extensions; do
11837 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11838 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11840 break 2
11841 fi
11842 done
11843 done
11844 IFS=$as_save_IFS
11845
11846 fi
11847 fi
11848 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11849 if test -n "$LD_FOR_TARGET"; then
11850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11851 $as_echo "$LD_FOR_TARGET" >&6; }
11852 else
11853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11854 $as_echo "no" >&6; }
11855 fi
11856
11857
11858 fi
11859 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11860 done
11861 fi
11862
11863 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11864 set dummy ld
11865 if test $build = $target ; then
11866 LD_FOR_TARGET="$2"
11867 else
11868 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11869 fi
11870 else
11871 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11872 fi
11873
11874 else
11875 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11876 fi
11877
11878
11879
11880
11881 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11882 if test -n "$with_build_time_tools"; then
11883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11884 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11885 if test -x $with_build_time_tools/lipo; then
11886 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11887 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11889 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11890 else
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11892 $as_echo "no" >&6; }
11893 fi
11894 elif test $build != $host && test $have_gcc_for_target = yes; then
11895 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11896 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11897 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11898 fi
11899 fi
11900 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11901 # Extract the first word of "lipo", so it can be a program name with args.
11902 set dummy lipo; ac_word=$2
11903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11904 $as_echo_n "checking for $ac_word... " >&6; }
11905 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11906 $as_echo_n "(cached) " >&6
11907 else
11908 case $LIPO_FOR_TARGET in
11909 [\\/]* | ?:[\\/]*)
11910 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11911 ;;
11912 *)
11913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11914 for as_dir in $gcc_cv_tool_dirs
11915 do
11916 IFS=$as_save_IFS
11917 test -z "$as_dir" && as_dir=.
11918 for ac_exec_ext in '' $ac_executable_extensions; do
11919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11920 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11922 break 2
11923 fi
11924 done
11925 done
11926 IFS=$as_save_IFS
11927
11928 ;;
11929 esac
11930 fi
11931 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11932 if test -n "$LIPO_FOR_TARGET"; then
11933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11934 $as_echo "$LIPO_FOR_TARGET" >&6; }
11935 else
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11937 $as_echo "no" >&6; }
11938 fi
11939
11940
11941 fi
11942 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11943
11944
11945 if test -n "$LIPO_FOR_TARGET"; then
11946 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11947 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11948 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11949 fi
11950
11951 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11952 for ncn_progname in lipo; do
11953 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11954 set dummy ${ncn_progname}; ac_word=$2
11955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11956 $as_echo_n "checking for $ac_word... " >&6; }
11957 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11958 $as_echo_n "(cached) " >&6
11959 else
11960 if test -n "$LIPO_FOR_TARGET"; then
11961 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11962 else
11963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11964 for as_dir in $PATH
11965 do
11966 IFS=$as_save_IFS
11967 test -z "$as_dir" && as_dir=.
11968 for ac_exec_ext in '' $ac_executable_extensions; do
11969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11970 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11972 break 2
11973 fi
11974 done
11975 done
11976 IFS=$as_save_IFS
11977
11978 fi
11979 fi
11980 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11981 if test -n "$LIPO_FOR_TARGET"; then
11982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11983 $as_echo "$LIPO_FOR_TARGET" >&6; }
11984 else
11985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11986 $as_echo "no" >&6; }
11987 fi
11988
11989
11990 done
11991 fi
11992
11993 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11994 for ncn_progname in lipo; do
11995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11996 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11997 if test -x $with_build_time_tools/${ncn_progname}; then
11998 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12000 $as_echo "yes" >&6; }
12001 break
12002 else
12003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12004 $as_echo "no" >&6; }
12005 fi
12006 done
12007 fi
12008
12009 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12010 for ncn_progname in lipo; do
12011 if test -n "$ncn_target_tool_prefix"; then
12012 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12013 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12015 $as_echo_n "checking for $ac_word... " >&6; }
12016 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12017 $as_echo_n "(cached) " >&6
12018 else
12019 if test -n "$LIPO_FOR_TARGET"; then
12020 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12021 else
12022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12023 for as_dir in $PATH
12024 do
12025 IFS=$as_save_IFS
12026 test -z "$as_dir" && as_dir=.
12027 for ac_exec_ext in '' $ac_executable_extensions; do
12028 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12029 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12030 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12031 break 2
12032 fi
12033 done
12034 done
12035 IFS=$as_save_IFS
12036
12037 fi
12038 fi
12039 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12040 if test -n "$LIPO_FOR_TARGET"; then
12041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12042 $as_echo "$LIPO_FOR_TARGET" >&6; }
12043 else
12044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12045 $as_echo "no" >&6; }
12046 fi
12047
12048
12049 fi
12050 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12051 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12052 set dummy ${ncn_progname}; ac_word=$2
12053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12054 $as_echo_n "checking for $ac_word... " >&6; }
12055 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12056 $as_echo_n "(cached) " >&6
12057 else
12058 if test -n "$LIPO_FOR_TARGET"; then
12059 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12060 else
12061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12062 for as_dir in $PATH
12063 do
12064 IFS=$as_save_IFS
12065 test -z "$as_dir" && as_dir=.
12066 for ac_exec_ext in '' $ac_executable_extensions; do
12067 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12068 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12069 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12070 break 2
12071 fi
12072 done
12073 done
12074 IFS=$as_save_IFS
12075
12076 fi
12077 fi
12078 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12079 if test -n "$LIPO_FOR_TARGET"; then
12080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12081 $as_echo "$LIPO_FOR_TARGET" >&6; }
12082 else
12083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12084 $as_echo "no" >&6; }
12085 fi
12086
12087
12088 fi
12089 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12090 done
12091 fi
12092
12093 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12094 set dummy lipo
12095 if test $build = $target ; then
12096 LIPO_FOR_TARGET="$2"
12097 else
12098 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12099 fi
12100 else
12101 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12102 fi
12103
12104 else
12105 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12106 fi
12107
12108
12109
12110
12111 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12112 if test -n "$with_build_time_tools"; then
12113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12114 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12115 if test -x $with_build_time_tools/nm; then
12116 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12117 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12119 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12120 else
12121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12122 $as_echo "no" >&6; }
12123 fi
12124 elif test $build != $host && test $have_gcc_for_target = yes; then
12125 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12126 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12127 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12128 fi
12129 fi
12130 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12131 # Extract the first word of "nm", so it can be a program name with args.
12132 set dummy nm; ac_word=$2
12133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12134 $as_echo_n "checking for $ac_word... " >&6; }
12135 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12136 $as_echo_n "(cached) " >&6
12137 else
12138 case $NM_FOR_TARGET in
12139 [\\/]* | ?:[\\/]*)
12140 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12141 ;;
12142 *)
12143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12144 for as_dir in $gcc_cv_tool_dirs
12145 do
12146 IFS=$as_save_IFS
12147 test -z "$as_dir" && as_dir=.
12148 for ac_exec_ext in '' $ac_executable_extensions; do
12149 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12150 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12152 break 2
12153 fi
12154 done
12155 done
12156 IFS=$as_save_IFS
12157
12158 ;;
12159 esac
12160 fi
12161 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12162 if test -n "$NM_FOR_TARGET"; then
12163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12164 $as_echo "$NM_FOR_TARGET" >&6; }
12165 else
12166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12167 $as_echo "no" >&6; }
12168 fi
12169
12170
12171 fi
12172 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12173
12174
12175 if test -n "$NM_FOR_TARGET"; then
12176 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12177 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12178 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12179 fi
12180
12181 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12182 for ncn_progname in nm; do
12183 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12184 set dummy ${ncn_progname}; ac_word=$2
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12186 $as_echo_n "checking for $ac_word... " >&6; }
12187 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12188 $as_echo_n "(cached) " >&6
12189 else
12190 if test -n "$NM_FOR_TARGET"; then
12191 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12192 else
12193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12194 for as_dir in $PATH
12195 do
12196 IFS=$as_save_IFS
12197 test -z "$as_dir" && as_dir=.
12198 for ac_exec_ext in '' $ac_executable_extensions; do
12199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12200 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12202 break 2
12203 fi
12204 done
12205 done
12206 IFS=$as_save_IFS
12207
12208 fi
12209 fi
12210 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12211 if test -n "$NM_FOR_TARGET"; then
12212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12213 $as_echo "$NM_FOR_TARGET" >&6; }
12214 else
12215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12216 $as_echo "no" >&6; }
12217 fi
12218
12219
12220 done
12221 fi
12222
12223 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12224 for ncn_progname in nm; do
12225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12226 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12227 if test -x $with_build_time_tools/${ncn_progname}; then
12228 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12230 $as_echo "yes" >&6; }
12231 break
12232 else
12233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12234 $as_echo "no" >&6; }
12235 fi
12236 done
12237 fi
12238
12239 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12240 for ncn_progname in nm; do
12241 if test -n "$ncn_target_tool_prefix"; then
12242 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12243 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12245 $as_echo_n "checking for $ac_word... " >&6; }
12246 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12247 $as_echo_n "(cached) " >&6
12248 else
12249 if test -n "$NM_FOR_TARGET"; then
12250 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12251 else
12252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12253 for as_dir in $PATH
12254 do
12255 IFS=$as_save_IFS
12256 test -z "$as_dir" && as_dir=.
12257 for ac_exec_ext in '' $ac_executable_extensions; do
12258 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12259 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12260 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12261 break 2
12262 fi
12263 done
12264 done
12265 IFS=$as_save_IFS
12266
12267 fi
12268 fi
12269 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12270 if test -n "$NM_FOR_TARGET"; then
12271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12272 $as_echo "$NM_FOR_TARGET" >&6; }
12273 else
12274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12275 $as_echo "no" >&6; }
12276 fi
12277
12278
12279 fi
12280 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12281 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12282 set dummy ${ncn_progname}; ac_word=$2
12283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12284 $as_echo_n "checking for $ac_word... " >&6; }
12285 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12286 $as_echo_n "(cached) " >&6
12287 else
12288 if test -n "$NM_FOR_TARGET"; then
12289 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12290 else
12291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12292 for as_dir in $PATH
12293 do
12294 IFS=$as_save_IFS
12295 test -z "$as_dir" && as_dir=.
12296 for ac_exec_ext in '' $ac_executable_extensions; do
12297 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12298 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12299 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12300 break 2
12301 fi
12302 done
12303 done
12304 IFS=$as_save_IFS
12305
12306 fi
12307 fi
12308 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12309 if test -n "$NM_FOR_TARGET"; then
12310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12311 $as_echo "$NM_FOR_TARGET" >&6; }
12312 else
12313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12314 $as_echo "no" >&6; }
12315 fi
12316
12317
12318 fi
12319 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12320 done
12321 fi
12322
12323 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12324 set dummy nm
12325 if test $build = $target ; then
12326 NM_FOR_TARGET="$2"
12327 else
12328 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12329 fi
12330 else
12331 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12332 fi
12333
12334 else
12335 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12336 fi
12337
12338
12339
12340
12341 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12342 if test -n "$with_build_time_tools"; then
12343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12344 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12345 if test -x $with_build_time_tools/objdump; then
12346 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12347 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12349 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12350 else
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12352 $as_echo "no" >&6; }
12353 fi
12354 elif test $build != $host && test $have_gcc_for_target = yes; then
12355 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12356 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12357 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12358 fi
12359 fi
12360 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12361 # Extract the first word of "objdump", so it can be a program name with args.
12362 set dummy objdump; ac_word=$2
12363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12364 $as_echo_n "checking for $ac_word... " >&6; }
12365 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12366 $as_echo_n "(cached) " >&6
12367 else
12368 case $OBJDUMP_FOR_TARGET in
12369 [\\/]* | ?:[\\/]*)
12370 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12371 ;;
12372 *)
12373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12374 for as_dir in $gcc_cv_tool_dirs
12375 do
12376 IFS=$as_save_IFS
12377 test -z "$as_dir" && as_dir=.
12378 for ac_exec_ext in '' $ac_executable_extensions; do
12379 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12380 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12382 break 2
12383 fi
12384 done
12385 done
12386 IFS=$as_save_IFS
12387
12388 ;;
12389 esac
12390 fi
12391 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12392 if test -n "$OBJDUMP_FOR_TARGET"; then
12393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12394 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12395 else
12396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12397 $as_echo "no" >&6; }
12398 fi
12399
12400
12401 fi
12402 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12403
12404
12405 if test -n "$OBJDUMP_FOR_TARGET"; then
12406 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12407 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12408 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12409 fi
12410
12411 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12412 for ncn_progname in objdump; do
12413 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12414 set dummy ${ncn_progname}; ac_word=$2
12415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12416 $as_echo_n "checking for $ac_word... " >&6; }
12417 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12418 $as_echo_n "(cached) " >&6
12419 else
12420 if test -n "$OBJDUMP_FOR_TARGET"; then
12421 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12422 else
12423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12424 for as_dir in $PATH
12425 do
12426 IFS=$as_save_IFS
12427 test -z "$as_dir" && as_dir=.
12428 for ac_exec_ext in '' $ac_executable_extensions; do
12429 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12430 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12431 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12432 break 2
12433 fi
12434 done
12435 done
12436 IFS=$as_save_IFS
12437
12438 fi
12439 fi
12440 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12441 if test -n "$OBJDUMP_FOR_TARGET"; then
12442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12443 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12444 else
12445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12446 $as_echo "no" >&6; }
12447 fi
12448
12449
12450 done
12451 fi
12452
12453 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12454 for ncn_progname in objdump; do
12455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12456 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12457 if test -x $with_build_time_tools/${ncn_progname}; then
12458 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12460 $as_echo "yes" >&6; }
12461 break
12462 else
12463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12464 $as_echo "no" >&6; }
12465 fi
12466 done
12467 fi
12468
12469 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12470 for ncn_progname in objdump; do
12471 if test -n "$ncn_target_tool_prefix"; then
12472 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12473 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12475 $as_echo_n "checking for $ac_word... " >&6; }
12476 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12477 $as_echo_n "(cached) " >&6
12478 else
12479 if test -n "$OBJDUMP_FOR_TARGET"; then
12480 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12481 else
12482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12483 for as_dir in $PATH
12484 do
12485 IFS=$as_save_IFS
12486 test -z "$as_dir" && as_dir=.
12487 for ac_exec_ext in '' $ac_executable_extensions; do
12488 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12489 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12491 break 2
12492 fi
12493 done
12494 done
12495 IFS=$as_save_IFS
12496
12497 fi
12498 fi
12499 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12500 if test -n "$OBJDUMP_FOR_TARGET"; then
12501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12502 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12503 else
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12505 $as_echo "no" >&6; }
12506 fi
12507
12508
12509 fi
12510 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12511 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12512 set dummy ${ncn_progname}; ac_word=$2
12513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12514 $as_echo_n "checking for $ac_word... " >&6; }
12515 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12516 $as_echo_n "(cached) " >&6
12517 else
12518 if test -n "$OBJDUMP_FOR_TARGET"; then
12519 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12520 else
12521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12522 for as_dir in $PATH
12523 do
12524 IFS=$as_save_IFS
12525 test -z "$as_dir" && as_dir=.
12526 for ac_exec_ext in '' $ac_executable_extensions; do
12527 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12528 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12530 break 2
12531 fi
12532 done
12533 done
12534 IFS=$as_save_IFS
12535
12536 fi
12537 fi
12538 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12539 if test -n "$OBJDUMP_FOR_TARGET"; then
12540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12541 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12542 else
12543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12544 $as_echo "no" >&6; }
12545 fi
12546
12547
12548 fi
12549 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12550 done
12551 fi
12552
12553 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12554 set dummy objdump
12555 if test $build = $target ; then
12556 OBJDUMP_FOR_TARGET="$2"
12557 else
12558 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12559 fi
12560 else
12561 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12562 fi
12563
12564 else
12565 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12566 fi
12567
12568
12569
12570
12571 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12572 if test -n "$with_build_time_tools"; then
12573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12574 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12575 if test -x $with_build_time_tools/ranlib; then
12576 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12577 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12579 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12580 else
12581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12582 $as_echo "no" >&6; }
12583 fi
12584 elif test $build != $host && test $have_gcc_for_target = yes; then
12585 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12586 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12587 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12588 fi
12589 fi
12590 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12591 # Extract the first word of "ranlib", so it can be a program name with args.
12592 set dummy ranlib; ac_word=$2
12593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12594 $as_echo_n "checking for $ac_word... " >&6; }
12595 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12596 $as_echo_n "(cached) " >&6
12597 else
12598 case $RANLIB_FOR_TARGET in
12599 [\\/]* | ?:[\\/]*)
12600 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12601 ;;
12602 *)
12603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12604 for as_dir in $gcc_cv_tool_dirs
12605 do
12606 IFS=$as_save_IFS
12607 test -z "$as_dir" && as_dir=.
12608 for ac_exec_ext in '' $ac_executable_extensions; do
12609 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12610 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12612 break 2
12613 fi
12614 done
12615 done
12616 IFS=$as_save_IFS
12617
12618 ;;
12619 esac
12620 fi
12621 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12622 if test -n "$RANLIB_FOR_TARGET"; then
12623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12624 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12625 else
12626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12627 $as_echo "no" >&6; }
12628 fi
12629
12630
12631 fi
12632 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12633
12634
12635 if test -n "$RANLIB_FOR_TARGET"; then
12636 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12637 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12638 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12639 fi
12640
12641 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12642 for ncn_progname in ranlib; do
12643 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12644 set dummy ${ncn_progname}; ac_word=$2
12645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12646 $as_echo_n "checking for $ac_word... " >&6; }
12647 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12648 $as_echo_n "(cached) " >&6
12649 else
12650 if test -n "$RANLIB_FOR_TARGET"; then
12651 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12652 else
12653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12654 for as_dir in $PATH
12655 do
12656 IFS=$as_save_IFS
12657 test -z "$as_dir" && as_dir=.
12658 for ac_exec_ext in '' $ac_executable_extensions; do
12659 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12660 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12661 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12662 break 2
12663 fi
12664 done
12665 done
12666 IFS=$as_save_IFS
12667
12668 fi
12669 fi
12670 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12671 if test -n "$RANLIB_FOR_TARGET"; then
12672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12673 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12674 else
12675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12676 $as_echo "no" >&6; }
12677 fi
12678
12679
12680 done
12681 fi
12682
12683 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12684 for ncn_progname in ranlib; do
12685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12686 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12687 if test -x $with_build_time_tools/${ncn_progname}; then
12688 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12690 $as_echo "yes" >&6; }
12691 break
12692 else
12693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12694 $as_echo "no" >&6; }
12695 fi
12696 done
12697 fi
12698
12699 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12700 for ncn_progname in ranlib; do
12701 if test -n "$ncn_target_tool_prefix"; then
12702 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12703 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12705 $as_echo_n "checking for $ac_word... " >&6; }
12706 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12707 $as_echo_n "(cached) " >&6
12708 else
12709 if test -n "$RANLIB_FOR_TARGET"; then
12710 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12711 else
12712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12713 for as_dir in $PATH
12714 do
12715 IFS=$as_save_IFS
12716 test -z "$as_dir" && as_dir=.
12717 for ac_exec_ext in '' $ac_executable_extensions; do
12718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12719 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12721 break 2
12722 fi
12723 done
12724 done
12725 IFS=$as_save_IFS
12726
12727 fi
12728 fi
12729 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12730 if test -n "$RANLIB_FOR_TARGET"; then
12731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12732 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12733 else
12734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12735 $as_echo "no" >&6; }
12736 fi
12737
12738
12739 fi
12740 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12741 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12742 set dummy ${ncn_progname}; ac_word=$2
12743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12744 $as_echo_n "checking for $ac_word... " >&6; }
12745 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12746 $as_echo_n "(cached) " >&6
12747 else
12748 if test -n "$RANLIB_FOR_TARGET"; then
12749 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12750 else
12751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12752 for as_dir in $PATH
12753 do
12754 IFS=$as_save_IFS
12755 test -z "$as_dir" && as_dir=.
12756 for ac_exec_ext in '' $ac_executable_extensions; do
12757 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12758 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12760 break 2
12761 fi
12762 done
12763 done
12764 IFS=$as_save_IFS
12765
12766 fi
12767 fi
12768 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12769 if test -n "$RANLIB_FOR_TARGET"; then
12770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12771 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12772 else
12773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12774 $as_echo "no" >&6; }
12775 fi
12776
12777
12778 fi
12779 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12780 done
12781 fi
12782
12783 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12784 set dummy ranlib
12785 if test $build = $target ; then
12786 RANLIB_FOR_TARGET="$2"
12787 else
12788 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12789 fi
12790 else
12791 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12792 fi
12793
12794 else
12795 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12796 fi
12797
12798
12799
12800
12801 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12802 if test -n "$with_build_time_tools"; then
12803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12804 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12805 if test -x $with_build_time_tools/strip; then
12806 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12807 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12809 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12810 else
12811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12812 $as_echo "no" >&6; }
12813 fi
12814 elif test $build != $host && test $have_gcc_for_target = yes; then
12815 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12816 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12817 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12818 fi
12819 fi
12820 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12821 # Extract the first word of "strip", so it can be a program name with args.
12822 set dummy strip; ac_word=$2
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12824 $as_echo_n "checking for $ac_word... " >&6; }
12825 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12826 $as_echo_n "(cached) " >&6
12827 else
12828 case $STRIP_FOR_TARGET in
12829 [\\/]* | ?:[\\/]*)
12830 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12831 ;;
12832 *)
12833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12834 for as_dir in $gcc_cv_tool_dirs
12835 do
12836 IFS=$as_save_IFS
12837 test -z "$as_dir" && as_dir=.
12838 for ac_exec_ext in '' $ac_executable_extensions; do
12839 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12840 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12841 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12842 break 2
12843 fi
12844 done
12845 done
12846 IFS=$as_save_IFS
12847
12848 ;;
12849 esac
12850 fi
12851 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12852 if test -n "$STRIP_FOR_TARGET"; then
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12854 $as_echo "$STRIP_FOR_TARGET" >&6; }
12855 else
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12857 $as_echo "no" >&6; }
12858 fi
12859
12860
12861 fi
12862 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12863
12864
12865 if test -n "$STRIP_FOR_TARGET"; then
12866 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12867 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12868 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12869 fi
12870
12871 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12872 for ncn_progname in strip; do
12873 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12874 set dummy ${ncn_progname}; ac_word=$2
12875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12876 $as_echo_n "checking for $ac_word... " >&6; }
12877 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12878 $as_echo_n "(cached) " >&6
12879 else
12880 if test -n "$STRIP_FOR_TARGET"; then
12881 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12882 else
12883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12884 for as_dir in $PATH
12885 do
12886 IFS=$as_save_IFS
12887 test -z "$as_dir" && as_dir=.
12888 for ac_exec_ext in '' $ac_executable_extensions; do
12889 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12890 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12891 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12892 break 2
12893 fi
12894 done
12895 done
12896 IFS=$as_save_IFS
12897
12898 fi
12899 fi
12900 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12901 if test -n "$STRIP_FOR_TARGET"; then
12902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12903 $as_echo "$STRIP_FOR_TARGET" >&6; }
12904 else
12905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12906 $as_echo "no" >&6; }
12907 fi
12908
12909
12910 done
12911 fi
12912
12913 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12914 for ncn_progname in strip; do
12915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12916 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12917 if test -x $with_build_time_tools/${ncn_progname}; then
12918 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12920 $as_echo "yes" >&6; }
12921 break
12922 else
12923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12924 $as_echo "no" >&6; }
12925 fi
12926 done
12927 fi
12928
12929 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12930 for ncn_progname in strip; do
12931 if test -n "$ncn_target_tool_prefix"; then
12932 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12933 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12935 $as_echo_n "checking for $ac_word... " >&6; }
12936 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12937 $as_echo_n "(cached) " >&6
12938 else
12939 if test -n "$STRIP_FOR_TARGET"; then
12940 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12941 else
12942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12943 for as_dir in $PATH
12944 do
12945 IFS=$as_save_IFS
12946 test -z "$as_dir" && as_dir=.
12947 for ac_exec_ext in '' $ac_executable_extensions; do
12948 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12949 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12950 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12951 break 2
12952 fi
12953 done
12954 done
12955 IFS=$as_save_IFS
12956
12957 fi
12958 fi
12959 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12960 if test -n "$STRIP_FOR_TARGET"; then
12961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12962 $as_echo "$STRIP_FOR_TARGET" >&6; }
12963 else
12964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12965 $as_echo "no" >&6; }
12966 fi
12967
12968
12969 fi
12970 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12971 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12972 set dummy ${ncn_progname}; ac_word=$2
12973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12974 $as_echo_n "checking for $ac_word... " >&6; }
12975 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12976 $as_echo_n "(cached) " >&6
12977 else
12978 if test -n "$STRIP_FOR_TARGET"; then
12979 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12980 else
12981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12982 for as_dir in $PATH
12983 do
12984 IFS=$as_save_IFS
12985 test -z "$as_dir" && as_dir=.
12986 for ac_exec_ext in '' $ac_executable_extensions; do
12987 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12988 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12989 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12990 break 2
12991 fi
12992 done
12993 done
12994 IFS=$as_save_IFS
12995
12996 fi
12997 fi
12998 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12999 if test -n "$STRIP_FOR_TARGET"; then
13000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13001 $as_echo "$STRIP_FOR_TARGET" >&6; }
13002 else
13003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13004 $as_echo "no" >&6; }
13005 fi
13006
13007
13008 fi
13009 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13010 done
13011 fi
13012
13013 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13014 set dummy strip
13015 if test $build = $target ; then
13016 STRIP_FOR_TARGET="$2"
13017 else
13018 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13019 fi
13020 else
13021 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13022 fi
13023
13024 else
13025 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13026 fi
13027
13028
13029
13030
13031 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13032 if test -n "$with_build_time_tools"; then
13033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13034 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13035 if test -x $with_build_time_tools/windres; then
13036 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13037 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13039 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13040 else
13041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13042 $as_echo "no" >&6; }
13043 fi
13044 elif test $build != $host && test $have_gcc_for_target = yes; then
13045 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13046 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13047 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13048 fi
13049 fi
13050 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13051 # Extract the first word of "windres", so it can be a program name with args.
13052 set dummy windres; ac_word=$2
13053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13054 $as_echo_n "checking for $ac_word... " >&6; }
13055 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13056 $as_echo_n "(cached) " >&6
13057 else
13058 case $WINDRES_FOR_TARGET in
13059 [\\/]* | ?:[\\/]*)
13060 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13061 ;;
13062 *)
13063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13064 for as_dir in $gcc_cv_tool_dirs
13065 do
13066 IFS=$as_save_IFS
13067 test -z "$as_dir" && as_dir=.
13068 for ac_exec_ext in '' $ac_executable_extensions; do
13069 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13070 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13072 break 2
13073 fi
13074 done
13075 done
13076 IFS=$as_save_IFS
13077
13078 ;;
13079 esac
13080 fi
13081 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13082 if test -n "$WINDRES_FOR_TARGET"; then
13083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13084 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13085 else
13086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13087 $as_echo "no" >&6; }
13088 fi
13089
13090
13091 fi
13092 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13093
13094
13095 if test -n "$WINDRES_FOR_TARGET"; then
13096 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13097 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13098 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13099 fi
13100
13101 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13102 for ncn_progname in windres; do
13103 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13104 set dummy ${ncn_progname}; ac_word=$2
13105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13106 $as_echo_n "checking for $ac_word... " >&6; }
13107 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13108 $as_echo_n "(cached) " >&6
13109 else
13110 if test -n "$WINDRES_FOR_TARGET"; then
13111 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13112 else
13113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13114 for as_dir in $PATH
13115 do
13116 IFS=$as_save_IFS
13117 test -z "$as_dir" && as_dir=.
13118 for ac_exec_ext in '' $ac_executable_extensions; do
13119 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13120 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13121 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13122 break 2
13123 fi
13124 done
13125 done
13126 IFS=$as_save_IFS
13127
13128 fi
13129 fi
13130 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13131 if test -n "$WINDRES_FOR_TARGET"; then
13132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13133 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13134 else
13135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13136 $as_echo "no" >&6; }
13137 fi
13138
13139
13140 done
13141 fi
13142
13143 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13144 for ncn_progname in windres; do
13145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13146 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13147 if test -x $with_build_time_tools/${ncn_progname}; then
13148 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13150 $as_echo "yes" >&6; }
13151 break
13152 else
13153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13154 $as_echo "no" >&6; }
13155 fi
13156 done
13157 fi
13158
13159 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13160 for ncn_progname in windres; do
13161 if test -n "$ncn_target_tool_prefix"; then
13162 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13163 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13165 $as_echo_n "checking for $ac_word... " >&6; }
13166 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13167 $as_echo_n "(cached) " >&6
13168 else
13169 if test -n "$WINDRES_FOR_TARGET"; then
13170 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13171 else
13172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13173 for as_dir in $PATH
13174 do
13175 IFS=$as_save_IFS
13176 test -z "$as_dir" && as_dir=.
13177 for ac_exec_ext in '' $ac_executable_extensions; do
13178 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13179 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13181 break 2
13182 fi
13183 done
13184 done
13185 IFS=$as_save_IFS
13186
13187 fi
13188 fi
13189 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13190 if test -n "$WINDRES_FOR_TARGET"; then
13191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13192 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13193 else
13194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13195 $as_echo "no" >&6; }
13196 fi
13197
13198
13199 fi
13200 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13201 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13202 set dummy ${ncn_progname}; ac_word=$2
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13204 $as_echo_n "checking for $ac_word... " >&6; }
13205 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13206 $as_echo_n "(cached) " >&6
13207 else
13208 if test -n "$WINDRES_FOR_TARGET"; then
13209 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13210 else
13211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13212 for as_dir in $PATH
13213 do
13214 IFS=$as_save_IFS
13215 test -z "$as_dir" && as_dir=.
13216 for ac_exec_ext in '' $ac_executable_extensions; do
13217 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13218 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13220 break 2
13221 fi
13222 done
13223 done
13224 IFS=$as_save_IFS
13225
13226 fi
13227 fi
13228 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13229 if test -n "$WINDRES_FOR_TARGET"; then
13230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13231 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13232 else
13233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13234 $as_echo "no" >&6; }
13235 fi
13236
13237
13238 fi
13239 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13240 done
13241 fi
13242
13243 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13244 set dummy windres
13245 if test $build = $target ; then
13246 WINDRES_FOR_TARGET="$2"
13247 else
13248 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13249 fi
13250 else
13251 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13252 fi
13253
13254 else
13255 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13256 fi
13257
13258
13259
13260
13261 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13262 if test -n "$with_build_time_tools"; then
13263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13264 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13265 if test -x $with_build_time_tools/windmc; then
13266 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13267 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13269 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13270 else
13271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13272 $as_echo "no" >&6; }
13273 fi
13274 elif test $build != $host && test $have_gcc_for_target = yes; then
13275 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13276 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13277 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13278 fi
13279 fi
13280 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13281 # Extract the first word of "windmc", so it can be a program name with args.
13282 set dummy windmc; ac_word=$2
13283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13284 $as_echo_n "checking for $ac_word... " >&6; }
13285 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13286 $as_echo_n "(cached) " >&6
13287 else
13288 case $WINDMC_FOR_TARGET in
13289 [\\/]* | ?:[\\/]*)
13290 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13291 ;;
13292 *)
13293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13294 for as_dir in $gcc_cv_tool_dirs
13295 do
13296 IFS=$as_save_IFS
13297 test -z "$as_dir" && as_dir=.
13298 for ac_exec_ext in '' $ac_executable_extensions; do
13299 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13300 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13301 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13302 break 2
13303 fi
13304 done
13305 done
13306 IFS=$as_save_IFS
13307
13308 ;;
13309 esac
13310 fi
13311 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13312 if test -n "$WINDMC_FOR_TARGET"; then
13313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13314 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13315 else
13316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13317 $as_echo "no" >&6; }
13318 fi
13319
13320
13321 fi
13322 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13323
13324
13325 if test -n "$WINDMC_FOR_TARGET"; then
13326 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13327 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13328 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13329 fi
13330
13331 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13332 for ncn_progname in windmc; do
13333 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13334 set dummy ${ncn_progname}; ac_word=$2
13335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13336 $as_echo_n "checking for $ac_word... " >&6; }
13337 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13338 $as_echo_n "(cached) " >&6
13339 else
13340 if test -n "$WINDMC_FOR_TARGET"; then
13341 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13342 else
13343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13344 for as_dir in $PATH
13345 do
13346 IFS=$as_save_IFS
13347 test -z "$as_dir" && as_dir=.
13348 for ac_exec_ext in '' $ac_executable_extensions; do
13349 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13350 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13352 break 2
13353 fi
13354 done
13355 done
13356 IFS=$as_save_IFS
13357
13358 fi
13359 fi
13360 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13361 if test -n "$WINDMC_FOR_TARGET"; then
13362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13363 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13364 else
13365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13366 $as_echo "no" >&6; }
13367 fi
13368
13369
13370 done
13371 fi
13372
13373 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13374 for ncn_progname in windmc; do
13375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13376 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13377 if test -x $with_build_time_tools/${ncn_progname}; then
13378 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13380 $as_echo "yes" >&6; }
13381 break
13382 else
13383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13384 $as_echo "no" >&6; }
13385 fi
13386 done
13387 fi
13388
13389 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13390 for ncn_progname in windmc; do
13391 if test -n "$ncn_target_tool_prefix"; then
13392 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13393 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13395 $as_echo_n "checking for $ac_word... " >&6; }
13396 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13397 $as_echo_n "(cached) " >&6
13398 else
13399 if test -n "$WINDMC_FOR_TARGET"; then
13400 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13401 else
13402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13403 for as_dir in $PATH
13404 do
13405 IFS=$as_save_IFS
13406 test -z "$as_dir" && as_dir=.
13407 for ac_exec_ext in '' $ac_executable_extensions; do
13408 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13409 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13411 break 2
13412 fi
13413 done
13414 done
13415 IFS=$as_save_IFS
13416
13417 fi
13418 fi
13419 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13420 if test -n "$WINDMC_FOR_TARGET"; then
13421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13422 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13423 else
13424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13425 $as_echo "no" >&6; }
13426 fi
13427
13428
13429 fi
13430 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13431 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13432 set dummy ${ncn_progname}; ac_word=$2
13433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13434 $as_echo_n "checking for $ac_word... " >&6; }
13435 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13436 $as_echo_n "(cached) " >&6
13437 else
13438 if test -n "$WINDMC_FOR_TARGET"; then
13439 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13440 else
13441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13442 for as_dir in $PATH
13443 do
13444 IFS=$as_save_IFS
13445 test -z "$as_dir" && as_dir=.
13446 for ac_exec_ext in '' $ac_executable_extensions; do
13447 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13448 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13450 break 2
13451 fi
13452 done
13453 done
13454 IFS=$as_save_IFS
13455
13456 fi
13457 fi
13458 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13459 if test -n "$WINDMC_FOR_TARGET"; then
13460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13461 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13462 else
13463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13464 $as_echo "no" >&6; }
13465 fi
13466
13467
13468 fi
13469 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13470 done
13471 fi
13472
13473 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13474 set dummy windmc
13475 if test $build = $target ; then
13476 WINDMC_FOR_TARGET="$2"
13477 else
13478 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13479 fi
13480 else
13481 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13482 fi
13483
13484 else
13485 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13486 fi
13487
13488
13489 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13490
13491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13492 $as_echo_n "checking where to find the target ar... " >&6; }
13493 if test "x${build}" != "x${host}" ; then
13494 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13495 # We already found the complete path
13496 ac_dir=`dirname $AR_FOR_TARGET`
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13498 $as_echo "pre-installed in $ac_dir" >&6; }
13499 else
13500 # Canadian cross, just use what we found
13501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13502 $as_echo "pre-installed" >&6; }
13503 fi
13504 else
13505 ok=yes
13506 case " ${configdirs} " in
13507 *" binutils "*) ;;
13508 *) ok=no ;;
13509 esac
13510
13511 if test $ok = yes; then
13512 # An in-tree tool is available and we can use it
13513 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13515 $as_echo "just compiled" >&6; }
13516 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13517 # We already found the complete path
13518 ac_dir=`dirname $AR_FOR_TARGET`
13519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13520 $as_echo "pre-installed in $ac_dir" >&6; }
13521 elif test "x$target" = "x$host"; then
13522 # We can use an host tool
13523 AR_FOR_TARGET='$(AR)'
13524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13525 $as_echo "host tool" >&6; }
13526 else
13527 # We need a cross tool
13528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13529 $as_echo "pre-installed" >&6; }
13530 fi
13531 fi
13532
13533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13534 $as_echo_n "checking where to find the target as... " >&6; }
13535 if test "x${build}" != "x${host}" ; then
13536 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13537 # We already found the complete path
13538 ac_dir=`dirname $AS_FOR_TARGET`
13539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13540 $as_echo "pre-installed in $ac_dir" >&6; }
13541 else
13542 # Canadian cross, just use what we found
13543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13544 $as_echo "pre-installed" >&6; }
13545 fi
13546 else
13547 ok=yes
13548 case " ${configdirs} " in
13549 *" gas "*) ;;
13550 *) ok=no ;;
13551 esac
13552
13553 if test $ok = yes; then
13554 # An in-tree tool is available and we can use it
13555 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13557 $as_echo "just compiled" >&6; }
13558 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13559 # We already found the complete path
13560 ac_dir=`dirname $AS_FOR_TARGET`
13561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13562 $as_echo "pre-installed in $ac_dir" >&6; }
13563 elif test "x$target" = "x$host"; then
13564 # We can use an host tool
13565 AS_FOR_TARGET='$(AS)'
13566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13567 $as_echo "host tool" >&6; }
13568 else
13569 # We need a cross tool
13570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13571 $as_echo "pre-installed" >&6; }
13572 fi
13573 fi
13574
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13576 $as_echo_n "checking where to find the target cc... " >&6; }
13577 if test "x${build}" != "x${host}" ; then
13578 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13579 # We already found the complete path
13580 ac_dir=`dirname $CC_FOR_TARGET`
13581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13582 $as_echo "pre-installed in $ac_dir" >&6; }
13583 else
13584 # Canadian cross, just use what we found
13585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13586 $as_echo "pre-installed" >&6; }
13587 fi
13588 else
13589 ok=yes
13590 case " ${configdirs} " in
13591 *" gcc "*) ;;
13592 *) ok=no ;;
13593 esac
13594
13595 if test $ok = yes; then
13596 # An in-tree tool is available and we can use it
13597 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13599 $as_echo "just compiled" >&6; }
13600 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13601 # We already found the complete path
13602 ac_dir=`dirname $CC_FOR_TARGET`
13603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13604 $as_echo "pre-installed in $ac_dir" >&6; }
13605 elif test "x$target" = "x$host"; then
13606 # We can use an host tool
13607 CC_FOR_TARGET='$(CC)'
13608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13609 $as_echo "host tool" >&6; }
13610 else
13611 # We need a cross tool
13612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13613 $as_echo "pre-installed" >&6; }
13614 fi
13615 fi
13616
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13618 $as_echo_n "checking where to find the target c++... " >&6; }
13619 if test "x${build}" != "x${host}" ; then
13620 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13621 # We already found the complete path
13622 ac_dir=`dirname $CXX_FOR_TARGET`
13623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13624 $as_echo "pre-installed in $ac_dir" >&6; }
13625 else
13626 # Canadian cross, just use what we found
13627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13628 $as_echo "pre-installed" >&6; }
13629 fi
13630 else
13631 ok=yes
13632 case " ${configdirs} " in
13633 *" gcc "*) ;;
13634 *) ok=no ;;
13635 esac
13636 case ,${enable_languages}, in
13637 *,c++,*) ;;
13638 *) ok=no ;;
13639 esac
13640 if test $ok = yes; then
13641 # An in-tree tool is available and we can use it
13642 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13644 $as_echo "just compiled" >&6; }
13645 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13646 # We already found the complete path
13647 ac_dir=`dirname $CXX_FOR_TARGET`
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13649 $as_echo "pre-installed in $ac_dir" >&6; }
13650 elif test "x$target" = "x$host"; then
13651 # We can use an host tool
13652 CXX_FOR_TARGET='$(CXX)'
13653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13654 $as_echo "host tool" >&6; }
13655 else
13656 # We need a cross tool
13657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13658 $as_echo "pre-installed" >&6; }
13659 fi
13660 fi
13661
13662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13663 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13664 if test "x${build}" != "x${host}" ; then
13665 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13666 # We already found the complete path
13667 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13669 $as_echo "pre-installed in $ac_dir" >&6; }
13670 else
13671 # Canadian cross, just use what we found
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13673 $as_echo "pre-installed" >&6; }
13674 fi
13675 else
13676 ok=yes
13677 case " ${configdirs} " in
13678 *" gcc "*) ;;
13679 *) ok=no ;;
13680 esac
13681 case ,${enable_languages}, in
13682 *,c++,*) ;;
13683 *) ok=no ;;
13684 esac
13685 if test $ok = yes; then
13686 # An in-tree tool is available and we can use it
13687 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13689 $as_echo "just compiled" >&6; }
13690 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13691 # We already found the complete path
13692 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13694 $as_echo "pre-installed in $ac_dir" >&6; }
13695 elif test "x$target" = "x$host"; then
13696 # We can use an host tool
13697 RAW_CXX_FOR_TARGET='$(CXX)'
13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13699 $as_echo "host tool" >&6; }
13700 else
13701 # We need a cross tool
13702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13703 $as_echo "pre-installed" >&6; }
13704 fi
13705 fi
13706
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13708 $as_echo_n "checking where to find the target dlltool... " >&6; }
13709 if test "x${build}" != "x${host}" ; then
13710 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13711 # We already found the complete path
13712 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13714 $as_echo "pre-installed in $ac_dir" >&6; }
13715 else
13716 # Canadian cross, just use what we found
13717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13718 $as_echo "pre-installed" >&6; }
13719 fi
13720 else
13721 ok=yes
13722 case " ${configdirs} " in
13723 *" binutils "*) ;;
13724 *) ok=no ;;
13725 esac
13726
13727 if test $ok = yes; then
13728 # An in-tree tool is available and we can use it
13729 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13731 $as_echo "just compiled" >&6; }
13732 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13733 # We already found the complete path
13734 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13736 $as_echo "pre-installed in $ac_dir" >&6; }
13737 elif test "x$target" = "x$host"; then
13738 # We can use an host tool
13739 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13741 $as_echo "host tool" >&6; }
13742 else
13743 # We need a cross tool
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13745 $as_echo "pre-installed" >&6; }
13746 fi
13747 fi
13748
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13750 $as_echo_n "checking where to find the target gcc... " >&6; }
13751 if test "x${build}" != "x${host}" ; then
13752 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13753 # We already found the complete path
13754 ac_dir=`dirname $GCC_FOR_TARGET`
13755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13756 $as_echo "pre-installed in $ac_dir" >&6; }
13757 else
13758 # Canadian cross, just use what we found
13759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13760 $as_echo "pre-installed" >&6; }
13761 fi
13762 else
13763 ok=yes
13764 case " ${configdirs} " in
13765 *" gcc "*) ;;
13766 *) ok=no ;;
13767 esac
13768
13769 if test $ok = yes; then
13770 # An in-tree tool is available and we can use it
13771 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13773 $as_echo "just compiled" >&6; }
13774 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13775 # We already found the complete path
13776 ac_dir=`dirname $GCC_FOR_TARGET`
13777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13778 $as_echo "pre-installed in $ac_dir" >&6; }
13779 elif test "x$target" = "x$host"; then
13780 # We can use an host tool
13781 GCC_FOR_TARGET='$()'
13782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13783 $as_echo "host tool" >&6; }
13784 else
13785 # We need a cross tool
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13787 $as_echo "pre-installed" >&6; }
13788 fi
13789 fi
13790
13791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13792 $as_echo_n "checking where to find the target gcj... " >&6; }
13793 if test "x${build}" != "x${host}" ; then
13794 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13795 # We already found the complete path
13796 ac_dir=`dirname $GCJ_FOR_TARGET`
13797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13798 $as_echo "pre-installed in $ac_dir" >&6; }
13799 else
13800 # Canadian cross, just use what we found
13801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13802 $as_echo "pre-installed" >&6; }
13803 fi
13804 else
13805 ok=yes
13806 case " ${configdirs} " in
13807 *" gcc "*) ;;
13808 *) ok=no ;;
13809 esac
13810 case ,${enable_languages}, in
13811 *,java,*) ;;
13812 *) ok=no ;;
13813 esac
13814 if test $ok = yes; then
13815 # An in-tree tool is available and we can use it
13816 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13818 $as_echo "just compiled" >&6; }
13819 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13820 # We already found the complete path
13821 ac_dir=`dirname $GCJ_FOR_TARGET`
13822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13823 $as_echo "pre-installed in $ac_dir" >&6; }
13824 elif test "x$target" = "x$host"; then
13825 # We can use an host tool
13826 GCJ_FOR_TARGET='$(GCJ)'
13827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13828 $as_echo "host tool" >&6; }
13829 else
13830 # We need a cross tool
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13832 $as_echo "pre-installed" >&6; }
13833 fi
13834 fi
13835
13836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13837 $as_echo_n "checking where to find the target gfortran... " >&6; }
13838 if test "x${build}" != "x${host}" ; then
13839 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13840 # We already found the complete path
13841 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13843 $as_echo "pre-installed in $ac_dir" >&6; }
13844 else
13845 # Canadian cross, just use what we found
13846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13847 $as_echo "pre-installed" >&6; }
13848 fi
13849 else
13850 ok=yes
13851 case " ${configdirs} " in
13852 *" gcc "*) ;;
13853 *) ok=no ;;
13854 esac
13855 case ,${enable_languages}, in
13856 *,fortran,*) ;;
13857 *) ok=no ;;
13858 esac
13859 if test $ok = yes; then
13860 # An in-tree tool is available and we can use it
13861 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13863 $as_echo "just compiled" >&6; }
13864 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13865 # We already found the complete path
13866 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13868 $as_echo "pre-installed in $ac_dir" >&6; }
13869 elif test "x$target" = "x$host"; then
13870 # We can use an host tool
13871 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13873 $as_echo "host tool" >&6; }
13874 else
13875 # We need a cross tool
13876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13877 $as_echo "pre-installed" >&6; }
13878 fi
13879 fi
13880
13881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13882 $as_echo_n "checking where to find the target ld... " >&6; }
13883 if test "x${build}" != "x${host}" ; then
13884 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13885 # We already found the complete path
13886 ac_dir=`dirname $LD_FOR_TARGET`
13887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13888 $as_echo "pre-installed in $ac_dir" >&6; }
13889 else
13890 # Canadian cross, just use what we found
13891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13892 $as_echo "pre-installed" >&6; }
13893 fi
13894 else
13895 ok=yes
13896 case " ${configdirs} " in
13897 *" ld "*) ;;
13898 *) ok=no ;;
13899 esac
13900
13901 if test $ok = yes; then
13902 # An in-tree tool is available and we can use it
13903 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13905 $as_echo "just compiled" >&6; }
13906 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13907 # We already found the complete path
13908 ac_dir=`dirname $LD_FOR_TARGET`
13909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13910 $as_echo "pre-installed in $ac_dir" >&6; }
13911 elif test "x$target" = "x$host"; then
13912 # We can use an host tool
13913 LD_FOR_TARGET='$(LD)'
13914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13915 $as_echo "host tool" >&6; }
13916 else
13917 # We need a cross tool
13918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13919 $as_echo "pre-installed" >&6; }
13920 fi
13921 fi
13922
13923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13924 $as_echo_n "checking where to find the target lipo... " >&6; }
13925 if test "x${build}" != "x${host}" ; then
13926 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13927 # We already found the complete path
13928 ac_dir=`dirname $LIPO_FOR_TARGET`
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13930 $as_echo "pre-installed in $ac_dir" >&6; }
13931 else
13932 # Canadian cross, just use what we found
13933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13934 $as_echo "pre-installed" >&6; }
13935 fi
13936 else
13937 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13938 # We already found the complete path
13939 ac_dir=`dirname $LIPO_FOR_TARGET`
13940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13941 $as_echo "pre-installed in $ac_dir" >&6; }
13942 elif test "x$target" = "x$host"; then
13943 # We can use an host tool
13944 LIPO_FOR_TARGET='$(LIPO)'
13945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13946 $as_echo "host tool" >&6; }
13947 else
13948 # We need a cross tool
13949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13950 $as_echo "pre-installed" >&6; }
13951 fi
13952 fi
13953
13954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13955 $as_echo_n "checking where to find the target nm... " >&6; }
13956 if test "x${build}" != "x${host}" ; then
13957 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13958 # We already found the complete path
13959 ac_dir=`dirname $NM_FOR_TARGET`
13960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13961 $as_echo "pre-installed in $ac_dir" >&6; }
13962 else
13963 # Canadian cross, just use what we found
13964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13965 $as_echo "pre-installed" >&6; }
13966 fi
13967 else
13968 ok=yes
13969 case " ${configdirs} " in
13970 *" binutils "*) ;;
13971 *) ok=no ;;
13972 esac
13973
13974 if test $ok = yes; then
13975 # An in-tree tool is available and we can use it
13976 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13978 $as_echo "just compiled" >&6; }
13979 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13980 # We already found the complete path
13981 ac_dir=`dirname $NM_FOR_TARGET`
13982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13983 $as_echo "pre-installed in $ac_dir" >&6; }
13984 elif test "x$target" = "x$host"; then
13985 # We can use an host tool
13986 NM_FOR_TARGET='$(NM)'
13987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13988 $as_echo "host tool" >&6; }
13989 else
13990 # We need a cross tool
13991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13992 $as_echo "pre-installed" >&6; }
13993 fi
13994 fi
13995
13996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13997 $as_echo_n "checking where to find the target objdump... " >&6; }
13998 if test "x${build}" != "x${host}" ; then
13999 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14000 # We already found the complete path
14001 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14003 $as_echo "pre-installed in $ac_dir" >&6; }
14004 else
14005 # Canadian cross, just use what we found
14006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14007 $as_echo "pre-installed" >&6; }
14008 fi
14009 else
14010 ok=yes
14011 case " ${configdirs} " in
14012 *" binutils "*) ;;
14013 *) ok=no ;;
14014 esac
14015
14016 if test $ok = yes; then
14017 # An in-tree tool is available and we can use it
14018 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14020 $as_echo "just compiled" >&6; }
14021 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14022 # We already found the complete path
14023 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14025 $as_echo "pre-installed in $ac_dir" >&6; }
14026 elif test "x$target" = "x$host"; then
14027 # We can use an host tool
14028 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14030 $as_echo "host tool" >&6; }
14031 else
14032 # We need a cross tool
14033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14034 $as_echo "pre-installed" >&6; }
14035 fi
14036 fi
14037
14038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14039 $as_echo_n "checking where to find the target ranlib... " >&6; }
14040 if test "x${build}" != "x${host}" ; then
14041 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14042 # We already found the complete path
14043 ac_dir=`dirname $RANLIB_FOR_TARGET`
14044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14045 $as_echo "pre-installed in $ac_dir" >&6; }
14046 else
14047 # Canadian cross, just use what we found
14048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14049 $as_echo "pre-installed" >&6; }
14050 fi
14051 else
14052 ok=yes
14053 case " ${configdirs} " in
14054 *" binutils "*) ;;
14055 *) ok=no ;;
14056 esac
14057
14058 if test $ok = yes; then
14059 # An in-tree tool is available and we can use it
14060 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14062 $as_echo "just compiled" >&6; }
14063 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14064 # We already found the complete path
14065 ac_dir=`dirname $RANLIB_FOR_TARGET`
14066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14067 $as_echo "pre-installed in $ac_dir" >&6; }
14068 elif test "x$target" = "x$host"; then
14069 # We can use an host tool
14070 RANLIB_FOR_TARGET='$(RANLIB)'
14071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14072 $as_echo "host tool" >&6; }
14073 else
14074 # We need a cross tool
14075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14076 $as_echo "pre-installed" >&6; }
14077 fi
14078 fi
14079
14080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14081 $as_echo_n "checking where to find the target strip... " >&6; }
14082 if test "x${build}" != "x${host}" ; then
14083 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14084 # We already found the complete path
14085 ac_dir=`dirname $STRIP_FOR_TARGET`
14086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14087 $as_echo "pre-installed in $ac_dir" >&6; }
14088 else
14089 # Canadian cross, just use what we found
14090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14091 $as_echo "pre-installed" >&6; }
14092 fi
14093 else
14094 ok=yes
14095 case " ${configdirs} " in
14096 *" binutils "*) ;;
14097 *) ok=no ;;
14098 esac
14099
14100 if test $ok = yes; then
14101 # An in-tree tool is available and we can use it
14102 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
14103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14104 $as_echo "just compiled" >&6; }
14105 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14106 # We already found the complete path
14107 ac_dir=`dirname $STRIP_FOR_TARGET`
14108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14109 $as_echo "pre-installed in $ac_dir" >&6; }
14110 elif test "x$target" = "x$host"; then
14111 # We can use an host tool
14112 STRIP_FOR_TARGET='$(STRIP)'
14113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14114 $as_echo "host tool" >&6; }
14115 else
14116 # We need a cross tool
14117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14118 $as_echo "pre-installed" >&6; }
14119 fi
14120 fi
14121
14122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14123 $as_echo_n "checking where to find the target windres... " >&6; }
14124 if test "x${build}" != "x${host}" ; then
14125 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14126 # We already found the complete path
14127 ac_dir=`dirname $WINDRES_FOR_TARGET`
14128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14129 $as_echo "pre-installed in $ac_dir" >&6; }
14130 else
14131 # Canadian cross, just use what we found
14132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14133 $as_echo "pre-installed" >&6; }
14134 fi
14135 else
14136 ok=yes
14137 case " ${configdirs} " in
14138 *" binutils "*) ;;
14139 *) ok=no ;;
14140 esac
14141
14142 if test $ok = yes; then
14143 # An in-tree tool is available and we can use it
14144 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14146 $as_echo "just compiled" >&6; }
14147 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14148 # We already found the complete path
14149 ac_dir=`dirname $WINDRES_FOR_TARGET`
14150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14151 $as_echo "pre-installed in $ac_dir" >&6; }
14152 elif test "x$target" = "x$host"; then
14153 # We can use an host tool
14154 WINDRES_FOR_TARGET='$(WINDRES)'
14155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14156 $as_echo "host tool" >&6; }
14157 else
14158 # We need a cross tool
14159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14160 $as_echo "pre-installed" >&6; }
14161 fi
14162 fi
14163
14164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14165 $as_echo_n "checking where to find the target windmc... " >&6; }
14166 if test "x${build}" != "x${host}" ; then
14167 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14168 # We already found the complete path
14169 ac_dir=`dirname $WINDMC_FOR_TARGET`
14170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14171 $as_echo "pre-installed in $ac_dir" >&6; }
14172 else
14173 # Canadian cross, just use what we found
14174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14175 $as_echo "pre-installed" >&6; }
14176 fi
14177 else
14178 ok=yes
14179 case " ${configdirs} " in
14180 *" binutils "*) ;;
14181 *) ok=no ;;
14182 esac
14183
14184 if test $ok = yes; then
14185 # An in-tree tool is available and we can use it
14186 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14188 $as_echo "just compiled" >&6; }
14189 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14190 # We already found the complete path
14191 ac_dir=`dirname $WINDMC_FOR_TARGET`
14192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14193 $as_echo "pre-installed in $ac_dir" >&6; }
14194 elif test "x$target" = "x$host"; then
14195 # We can use an host tool
14196 WINDMC_FOR_TARGET='$(WINDMC)'
14197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14198 $as_echo "host tool" >&6; }
14199 else
14200 # We need a cross tool
14201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14202 $as_echo "pre-installed" >&6; }
14203 fi
14204 fi
14205
14206
14207
14208
14209
14210 # Certain tools may need extra flags.
14211 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14212 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14213 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14214
14215 # When building target libraries, except in a Canadian cross, we use
14216 # the same toolchain as the compiler we just built.
14217 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14218 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14219 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14220 if test $host = $build; then
14221 case " $configdirs " in
14222 *" gcc "*)
14223 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14224 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14225 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14226 ;;
14227 esac
14228 fi
14229
14230
14231
14232
14233
14234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14235 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14236 # Check whether --enable-maintainer-mode was given.
14237 if test "${enable_maintainer_mode+set}" = set; then :
14238 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14239 else
14240 USE_MAINTAINER_MODE=no
14241 fi
14242
14243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14244 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14245
14246
14247 if test "$USE_MAINTAINER_MODE" = yes; then
14248 MAINTAINER_MODE_TRUE=
14249 MAINTAINER_MODE_FALSE='#'
14250 else
14251 MAINTAINER_MODE_TRUE='#'
14252 MAINTAINER_MODE_FALSE=
14253 fi
14254 MAINT=$MAINTAINER_MODE_TRUE
14255
14256 # ---------------------
14257 # GCC bootstrap support
14258 # ---------------------
14259
14260 # Stage specific cflags for build.
14261 stage1_cflags="-g"
14262 case $build in
14263 vax-*-*)
14264 case ${GCC} in
14265 yes) stage1_cflags="-g -Wa,-J" ;;
14266 *) stage1_cflags="-g -J" ;;
14267 esac ;;
14268 esac
14269
14270 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14271 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14272 saved_CFLAGS="$CFLAGS"
14273
14274 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14275 CFLAGS="$CFLAGS -fkeep-inline-functions"
14276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14277 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14279 /* end confdefs.h. */
14280
14281 #if (__GNUC__ < 3) \
14282 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14283 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14284 #error http://gcc.gnu.org/PR29382
14285 #endif
14286
14287 int
14288 main ()
14289 {
14290
14291 ;
14292 return 0;
14293 }
14294 _ACEOF
14295 if ac_fn_c_try_compile "$LINENO"; then :
14296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14297 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14298 else
14299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14300 $as_echo "no" >&6; }
14301 fi
14302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14303
14304 CFLAGS="$saved_CFLAGS"
14305 fi
14306
14307
14308
14309 # Enable --enable-checking in stage1 of the compiler.
14310 # Check whether --enable-stage1-checking was given.
14311 if test "${enable_stage1_checking+set}" = set; then :
14312 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14313 else
14314 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14315 stage1_checking=--enable-checking=yes,types
14316 else
14317 stage1_checking=--enable-checking=$enable_checking,types
14318 fi
14319 fi
14320
14321
14322
14323 # Enable -Werror in bootstrap stage2 and later.
14324 # Check whether --enable-werror was given.
14325 if test "${enable_werror+set}" = set; then :
14326 enableval=$enable_werror;
14327 else
14328 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14329 enable_werror=yes
14330 else
14331 enable_werror=no
14332 fi
14333 fi
14334
14335 case ${enable_werror} in
14336 yes) stage2_werror_flag="--enable-werror-always" ;;
14337 *) stage2_werror_flag="" ;;
14338 esac
14339
14340
14341 # Specify what files to not compare during bootstrap.
14342
14343 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14344 case "$target" in
14345 hppa*64*-*-hpux*) ;;
14346 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14347 esac
14348 case " $configdirs " in
14349 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14350 esac
14351
14352
14353 ac_config_files="$ac_config_files Makefile"
14354
14355 cat >confcache <<\_ACEOF
14356 # This file is a shell script that caches the results of configure
14357 # tests run on this system so they can be shared between configure
14358 # scripts and configure runs, see configure's option --config-cache.
14359 # It is not useful on other systems. If it contains results you don't
14360 # want to keep, you may remove or edit it.
14361 #
14362 # config.status only pays attention to the cache file if you give it
14363 # the --recheck option to rerun configure.
14364 #
14365 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14366 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14367 # following values.
14368
14369 _ACEOF
14370
14371 # The following way of writing the cache mishandles newlines in values,
14372 # but we know of no workaround that is simple, portable, and efficient.
14373 # So, we kill variables containing newlines.
14374 # Ultrix sh set writes to stderr and can't be redirected directly,
14375 # and sets the high bit in the cache file unless we assign to the vars.
14376 (
14377 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14378 eval ac_val=\$$ac_var
14379 case $ac_val in #(
14380 *${as_nl}*)
14381 case $ac_var in #(
14382 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14383 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14384 esac
14385 case $ac_var in #(
14386 _ | IFS | as_nl) ;; #(
14387 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14388 *) { eval $ac_var=; unset $ac_var;} ;;
14389 esac ;;
14390 esac
14391 done
14392
14393 (set) 2>&1 |
14394 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14395 *${as_nl}ac_space=\ *)
14396 # `set' does not quote correctly, so add quotes: double-quote
14397 # substitution turns \\\\ into \\, and sed turns \\ into \.
14398 sed -n \
14399 "s/'/'\\\\''/g;
14400 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14401 ;; #(
14402 *)
14403 # `set' quotes correctly as required by POSIX, so do not add quotes.
14404 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14405 ;;
14406 esac |
14407 sort
14408 ) |
14409 sed '
14410 /^ac_cv_env_/b end
14411 t clear
14412 :clear
14413 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14414 t end
14415 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14416 :end' >>confcache
14417 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14418 if test -w "$cache_file"; then
14419 test "x$cache_file" != "x/dev/null" &&
14420 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14421 $as_echo "$as_me: updating cache $cache_file" >&6;}
14422 cat confcache >$cache_file
14423 else
14424 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14425 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14426 fi
14427 fi
14428 rm -f confcache
14429
14430 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14431 # Let make expand exec_prefix.
14432 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14433
14434 # Transform confdefs.h into DEFS.
14435 # Protect against shell expansion while executing Makefile rules.
14436 # Protect against Makefile macro expansion.
14437 #
14438 # If the first sed substitution is executed (which looks for macros that
14439 # take arguments), then branch to the quote section. Otherwise,
14440 # look for a macro that doesn't take arguments.
14441 ac_script='
14442 :mline
14443 /\\$/{
14444 N
14445 s,\\\n,,
14446 b mline
14447 }
14448 t clear
14449 :clear
14450 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14451 t quote
14452 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14453 t quote
14454 b any
14455 :quote
14456 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14457 s/\[/\\&/g
14458 s/\]/\\&/g
14459 s/\$/$$/g
14460 H
14461 :any
14462 ${
14463 g
14464 s/^\n//
14465 s/\n/ /g
14466 p
14467 }
14468 '
14469 DEFS=`sed -n "$ac_script" confdefs.h`
14470
14471
14472 ac_libobjs=
14473 ac_ltlibobjs=
14474 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14475 # 1. Remove the extension, and $U if already installed.
14476 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14477 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14478 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14479 # will be set to the directory where LIBOBJS objects are built.
14480 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14481 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14482 done
14483 LIBOBJS=$ac_libobjs
14484
14485 LTLIBOBJS=$ac_ltlibobjs
14486
14487
14488
14489 : ${CONFIG_STATUS=./config.status}
14490 ac_write_fail=0
14491 ac_clean_files_save=$ac_clean_files
14492 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14493 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14494 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14495 as_write_fail=0
14496 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14497 #! $SHELL
14498 # Generated by $as_me.
14499 # Run this file to recreate the current configuration.
14500 # Compiler output produced by configure, useful for debugging
14501 # configure, is in config.log if it exists.
14502
14503 debug=false
14504 ac_cs_recheck=false
14505 ac_cs_silent=false
14506
14507 SHELL=\${CONFIG_SHELL-$SHELL}
14508 export SHELL
14509 _ASEOF
14510 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14511 ## -------------------- ##
14512 ## M4sh Initialization. ##
14513 ## -------------------- ##
14514
14515 # Be more Bourne compatible
14516 DUALCASE=1; export DUALCASE # for MKS sh
14517 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14518 emulate sh
14519 NULLCMD=:
14520 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14521 # is contrary to our usage. Disable this feature.
14522 alias -g '${1+"$@"}'='"$@"'
14523 setopt NO_GLOB_SUBST
14524 else
14525 case `(set -o) 2>/dev/null` in #(
14526 *posix*) :
14527 set -o posix ;; #(
14528 *) :
14529 ;;
14530 esac
14531 fi
14532
14533
14534 as_nl='
14535 '
14536 export as_nl
14537 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14538 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14539 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14540 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14541 # Prefer a ksh shell builtin over an external printf program on Solaris,
14542 # but without wasting forks for bash or zsh.
14543 if test -z "$BASH_VERSION$ZSH_VERSION" \
14544 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14545 as_echo='print -r --'
14546 as_echo_n='print -rn --'
14547 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14548 as_echo='printf %s\n'
14549 as_echo_n='printf %s'
14550 else
14551 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14552 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14553 as_echo_n='/usr/ucb/echo -n'
14554 else
14555 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14556 as_echo_n_body='eval
14557 arg=$1;
14558 case $arg in #(
14559 *"$as_nl"*)
14560 expr "X$arg" : "X\\(.*\\)$as_nl";
14561 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14562 esac;
14563 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14564 '
14565 export as_echo_n_body
14566 as_echo_n='sh -c $as_echo_n_body as_echo'
14567 fi
14568 export as_echo_body
14569 as_echo='sh -c $as_echo_body as_echo'
14570 fi
14571
14572 # The user is always right.
14573 if test "${PATH_SEPARATOR+set}" != set; then
14574 PATH_SEPARATOR=:
14575 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14576 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14577 PATH_SEPARATOR=';'
14578 }
14579 fi
14580
14581
14582 # IFS
14583 # We need space, tab and new line, in precisely that order. Quoting is
14584 # there to prevent editors from complaining about space-tab.
14585 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14586 # splitting by setting IFS to empty value.)
14587 IFS=" "" $as_nl"
14588
14589 # Find who we are. Look in the path if we contain no directory separator.
14590 case $0 in #((
14591 *[\\/]* ) as_myself=$0 ;;
14592 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14593 for as_dir in $PATH
14594 do
14595 IFS=$as_save_IFS
14596 test -z "$as_dir" && as_dir=.
14597 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14598 done
14599 IFS=$as_save_IFS
14600
14601 ;;
14602 esac
14603 # We did not find ourselves, most probably we were run as `sh COMMAND'
14604 # in which case we are not to be found in the path.
14605 if test "x$as_myself" = x; then
14606 as_myself=$0
14607 fi
14608 if test ! -f "$as_myself"; then
14609 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14610 exit 1
14611 fi
14612
14613 # Unset variables that we do not need and which cause bugs (e.g. in
14614 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14615 # suppresses any "Segmentation fault" message there. '((' could
14616 # trigger a bug in pdksh 5.2.14.
14617 for as_var in BASH_ENV ENV MAIL MAILPATH
14618 do eval test x\${$as_var+set} = xset \
14619 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14620 done
14621 PS1='$ '
14622 PS2='> '
14623 PS4='+ '
14624
14625 # NLS nuisances.
14626 LC_ALL=C
14627 export LC_ALL
14628 LANGUAGE=C
14629 export LANGUAGE
14630
14631 # CDPATH.
14632 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14633
14634
14635 # as_fn_error ERROR [LINENO LOG_FD]
14636 # ---------------------------------
14637 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14638 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14639 # script with status $?, using 1 if that was 0.
14640 as_fn_error ()
14641 {
14642 as_status=$?; test $as_status -eq 0 && as_status=1
14643 if test "$3"; then
14644 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14645 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14646 fi
14647 $as_echo "$as_me: error: $1" >&2
14648 as_fn_exit $as_status
14649 } # as_fn_error
14650
14651
14652 # as_fn_set_status STATUS
14653 # -----------------------
14654 # Set $? to STATUS, without forking.
14655 as_fn_set_status ()
14656 {
14657 return $1
14658 } # as_fn_set_status
14659
14660 # as_fn_exit STATUS
14661 # -----------------
14662 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14663 as_fn_exit ()
14664 {
14665 set +e
14666 as_fn_set_status $1
14667 exit $1
14668 } # as_fn_exit
14669
14670 # as_fn_unset VAR
14671 # ---------------
14672 # Portably unset VAR.
14673 as_fn_unset ()
14674 {
14675 { eval $1=; unset $1;}
14676 }
14677 as_unset=as_fn_unset
14678 # as_fn_append VAR VALUE
14679 # ----------------------
14680 # Append the text in VALUE to the end of the definition contained in VAR. Take
14681 # advantage of any shell optimizations that allow amortized linear growth over
14682 # repeated appends, instead of the typical quadratic growth present in naive
14683 # implementations.
14684 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14685 eval 'as_fn_append ()
14686 {
14687 eval $1+=\$2
14688 }'
14689 else
14690 as_fn_append ()
14691 {
14692 eval $1=\$$1\$2
14693 }
14694 fi # as_fn_append
14695
14696 # as_fn_arith ARG...
14697 # ------------------
14698 # Perform arithmetic evaluation on the ARGs, and store the result in the
14699 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14700 # must be portable across $(()) and expr.
14701 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14702 eval 'as_fn_arith ()
14703 {
14704 as_val=$(( $* ))
14705 }'
14706 else
14707 as_fn_arith ()
14708 {
14709 as_val=`expr "$@" || test $? -eq 1`
14710 }
14711 fi # as_fn_arith
14712
14713
14714 if expr a : '\(a\)' >/dev/null 2>&1 &&
14715 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14716 as_expr=expr
14717 else
14718 as_expr=false
14719 fi
14720
14721 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14722 as_basename=basename
14723 else
14724 as_basename=false
14725 fi
14726
14727 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14728 as_dirname=dirname
14729 else
14730 as_dirname=false
14731 fi
14732
14733 as_me=`$as_basename -- "$0" ||
14734 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14735 X"$0" : 'X\(//\)$' \| \
14736 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14737 $as_echo X/"$0" |
14738 sed '/^.*\/\([^/][^/]*\)\/*$/{
14739 s//\1/
14740 q
14741 }
14742 /^X\/\(\/\/\)$/{
14743 s//\1/
14744 q
14745 }
14746 /^X\/\(\/\).*/{
14747 s//\1/
14748 q
14749 }
14750 s/.*/./; q'`
14751
14752 # Avoid depending upon Character Ranges.
14753 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14754 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14755 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14756 as_cr_digits='0123456789'
14757 as_cr_alnum=$as_cr_Letters$as_cr_digits
14758
14759 ECHO_C= ECHO_N= ECHO_T=
14760 case `echo -n x` in #(((((
14761 -n*)
14762 case `echo 'xy\c'` in
14763 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14764 xy) ECHO_C='\c';;
14765 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14766 ECHO_T=' ';;
14767 esac;;
14768 *)
14769 ECHO_N='-n';;
14770 esac
14771
14772 rm -f conf$$ conf$$.exe conf$$.file
14773 if test -d conf$$.dir; then
14774 rm -f conf$$.dir/conf$$.file
14775 else
14776 rm -f conf$$.dir
14777 mkdir conf$$.dir 2>/dev/null
14778 fi
14779 if (echo >conf$$.file) 2>/dev/null; then
14780 if ln -s conf$$.file conf$$ 2>/dev/null; then
14781 as_ln_s='ln -s'
14782 # ... but there are two gotchas:
14783 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14784 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14785 # In both cases, we have to default to `cp -p'.
14786 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14787 as_ln_s='cp -p'
14788 elif ln conf$$.file conf$$ 2>/dev/null; then
14789 as_ln_s=ln
14790 else
14791 as_ln_s='cp -p'
14792 fi
14793 else
14794 as_ln_s='cp -p'
14795 fi
14796 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14797 rmdir conf$$.dir 2>/dev/null
14798
14799
14800 # as_fn_mkdir_p
14801 # -------------
14802 # Create "$as_dir" as a directory, including parents if necessary.
14803 as_fn_mkdir_p ()
14804 {
14805
14806 case $as_dir in #(
14807 -*) as_dir=./$as_dir;;
14808 esac
14809 test -d "$as_dir" || eval $as_mkdir_p || {
14810 as_dirs=
14811 while :; do
14812 case $as_dir in #(
14813 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14814 *) as_qdir=$as_dir;;
14815 esac
14816 as_dirs="'$as_qdir' $as_dirs"
14817 as_dir=`$as_dirname -- "$as_dir" ||
14818 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14819 X"$as_dir" : 'X\(//\)[^/]' \| \
14820 X"$as_dir" : 'X\(//\)$' \| \
14821 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14822 $as_echo X"$as_dir" |
14823 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14824 s//\1/
14825 q
14826 }
14827 /^X\(\/\/\)[^/].*/{
14828 s//\1/
14829 q
14830 }
14831 /^X\(\/\/\)$/{
14832 s//\1/
14833 q
14834 }
14835 /^X\(\/\).*/{
14836 s//\1/
14837 q
14838 }
14839 s/.*/./; q'`
14840 test -d "$as_dir" && break
14841 done
14842 test -z "$as_dirs" || eval "mkdir $as_dirs"
14843 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14844
14845
14846 } # as_fn_mkdir_p
14847 if mkdir -p . 2>/dev/null; then
14848 as_mkdir_p='mkdir -p "$as_dir"'
14849 else
14850 test -d ./-p && rmdir ./-p
14851 as_mkdir_p=false
14852 fi
14853
14854 if test -x / >/dev/null 2>&1; then
14855 as_test_x='test -x'
14856 else
14857 if ls -dL / >/dev/null 2>&1; then
14858 as_ls_L_option=L
14859 else
14860 as_ls_L_option=
14861 fi
14862 as_test_x='
14863 eval sh -c '\''
14864 if test -d "$1"; then
14865 test -d "$1/.";
14866 else
14867 case $1 in #(
14868 -*)set "./$1";;
14869 esac;
14870 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14871 ???[sx]*):;;*)false;;esac;fi
14872 '\'' sh
14873 '
14874 fi
14875 as_executable_p=$as_test_x
14876
14877 # Sed expression to map a string onto a valid CPP name.
14878 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14879
14880 # Sed expression to map a string onto a valid variable name.
14881 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14882
14883
14884 exec 6>&1
14885 ## ----------------------------------- ##
14886 ## Main body of $CONFIG_STATUS script. ##
14887 ## ----------------------------------- ##
14888 _ASEOF
14889 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14890
14891 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14892 # Save the log message, to keep $0 and so on meaningful, and to
14893 # report actual input values of CONFIG_FILES etc. instead of their
14894 # values after options handling.
14895 ac_log="
14896 This file was extended by $as_me, which was
14897 generated by GNU Autoconf 2.64. Invocation command line was
14898
14899 CONFIG_FILES = $CONFIG_FILES
14900 CONFIG_HEADERS = $CONFIG_HEADERS
14901 CONFIG_LINKS = $CONFIG_LINKS
14902 CONFIG_COMMANDS = $CONFIG_COMMANDS
14903 $ $0 $@
14904
14905 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14906 "
14907
14908 _ACEOF
14909
14910 case $ac_config_files in *"
14911 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14912 esac
14913
14914
14915
14916 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14917 # Files that config.status was made for.
14918 config_files="$ac_config_files"
14919
14920 _ACEOF
14921
14922 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14923 ac_cs_usage="\
14924 \`$as_me' instantiates files and other configuration actions
14925 from templates according to the current configuration. Unless the files
14926 and actions are specified as TAGs, all are instantiated by default.
14927
14928 Usage: $0 [OPTION]... [TAG]...
14929
14930 -h, --help print this help, then exit
14931 -V, --version print version number and configuration settings, then exit
14932 -q, --quiet, --silent
14933 do not print progress messages
14934 -d, --debug don't remove temporary files
14935 --recheck update $as_me by reconfiguring in the same conditions
14936 --file=FILE[:TEMPLATE]
14937 instantiate the configuration file FILE
14938
14939 Configuration files:
14940 $config_files
14941
14942 Report bugs to the package provider."
14943
14944 _ACEOF
14945 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14946 ac_cs_version="\\
14947 config.status
14948 configured by $0, generated by GNU Autoconf 2.64,
14949 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14950
14951 Copyright (C) 2009 Free Software Foundation, Inc.
14952 This config.status script is free software; the Free Software Foundation
14953 gives unlimited permission to copy, distribute and modify it."
14954
14955 ac_pwd='$ac_pwd'
14956 srcdir='$srcdir'
14957 INSTALL='$INSTALL'
14958 AWK='$AWK'
14959 test -n "\$AWK" || AWK=awk
14960 _ACEOF
14961
14962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14963 # The default lists apply if the user does not specify any file.
14964 ac_need_defaults=:
14965 while test $# != 0
14966 do
14967 case $1 in
14968 --*=*)
14969 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14970 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14971 ac_shift=:
14972 ;;
14973 *)
14974 ac_option=$1
14975 ac_optarg=$2
14976 ac_shift=shift
14977 ;;
14978 esac
14979
14980 case $ac_option in
14981 # Handling of the options.
14982 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14983 ac_cs_recheck=: ;;
14984 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14985 $as_echo "$ac_cs_version"; exit ;;
14986 --debug | --debu | --deb | --de | --d | -d )
14987 debug=: ;;
14988 --file | --fil | --fi | --f )
14989 $ac_shift
14990 case $ac_optarg in
14991 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14992 esac
14993 as_fn_append CONFIG_FILES " '$ac_optarg'"
14994 ac_need_defaults=false;;
14995 --he | --h | --help | --hel | -h )
14996 $as_echo "$ac_cs_usage"; exit ;;
14997 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14998 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14999 ac_cs_silent=: ;;
15000
15001 # This is an error.
15002 -*) as_fn_error "unrecognized option: \`$1'
15003 Try \`$0 --help' for more information." ;;
15004
15005 *) as_fn_append ac_config_targets " $1"
15006 ac_need_defaults=false ;;
15007
15008 esac
15009 shift
15010 done
15011
15012 ac_configure_extra_args=
15013
15014 if $ac_cs_silent; then
15015 exec 6>/dev/null
15016 ac_configure_extra_args="$ac_configure_extra_args --silent"
15017 fi
15018
15019 _ACEOF
15020 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15021 if \$ac_cs_recheck; then
15022 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15023 shift
15024 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15025 CONFIG_SHELL='$SHELL'
15026 export CONFIG_SHELL
15027 exec "\$@"
15028 fi
15029
15030 _ACEOF
15031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15032 exec 5>>config.log
15033 {
15034 echo
15035 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15036 ## Running $as_me. ##
15037 _ASBOX
15038 $as_echo "$ac_log"
15039 } >&5
15040
15041 _ACEOF
15042 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15043 #
15044 # INIT-COMMANDS
15045 #
15046 extrasub_build="$extrasub_build"
15047 extrasub_host="$extrasub_host"
15048 extrasub_target="$extrasub_target"
15049
15050 _ACEOF
15051
15052 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15053
15054 # Handling of arguments.
15055 for ac_config_target in $ac_config_targets
15056 do
15057 case $ac_config_target in
15058 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15059
15060 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15061 esac
15062 done
15063
15064
15065 # If the user did not use the arguments to specify the items to instantiate,
15066 # then the envvar interface is used. Set only those that are not.
15067 # We use the long form for the default assignment because of an extremely
15068 # bizarre bug on SunOS 4.1.3.
15069 if $ac_need_defaults; then
15070 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15071 fi
15072
15073 # Have a temporary directory for convenience. Make it in the build tree
15074 # simply because there is no reason against having it here, and in addition,
15075 # creating and moving files from /tmp can sometimes cause problems.
15076 # Hook for its removal unless debugging.
15077 # Note that there is a small window in which the directory will not be cleaned:
15078 # after its creation but before its name has been assigned to `$tmp'.
15079 $debug ||
15080 {
15081 tmp=
15082 trap 'exit_status=$?
15083 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15084 ' 0
15085 trap 'as_fn_exit 1' 1 2 13 15
15086 }
15087 # Create a (secure) tmp directory for tmp files.
15088
15089 {
15090 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15091 test -n "$tmp" && test -d "$tmp"
15092 } ||
15093 {
15094 tmp=./conf$$-$RANDOM
15095 (umask 077 && mkdir "$tmp")
15096 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15097
15098 # Set up the scripts for CONFIG_FILES section.
15099 # No need to generate them if there are no CONFIG_FILES.
15100 # This happens for instance with `./config.status config.h'.
15101 if test -n "$CONFIG_FILES"; then
15102
15103 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15104 ac_cs_awk_getline=:
15105 ac_cs_awk_pipe_init=
15106 ac_cs_awk_read_file='
15107 while ((getline aline < (F[key])) > 0)
15108 print(aline)
15109 close(F[key])'
15110 ac_cs_awk_pipe_fini=
15111 else
15112 ac_cs_awk_getline=false
15113 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15114 ac_cs_awk_read_file='
15115 print "|#_!!_#|"
15116 print "cat " F[key] " &&"
15117 '$ac_cs_awk_pipe_init
15118 # The final `:' finishes the AND list.
15119 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15120 fi
15121 ac_cr=`echo X | tr X '\015'`
15122 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15123 # But we know of no other shell where ac_cr would be empty at this
15124 # point, so we can use a bashism as a fallback.
15125 if test "x$ac_cr" = x; then
15126 eval ac_cr=\$\'\\r\'
15127 fi
15128 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15129 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15130 ac_cs_awk_cr='\r'
15131 else
15132 ac_cs_awk_cr=$ac_cr
15133 fi
15134
15135 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15136 _ACEOF
15137
15138 # Create commands to substitute file output variables.
15139 {
15140 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15141 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15142 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15143 echo "_ACAWK" &&
15144 echo "_ACEOF"
15145 } >conf$$files.sh &&
15146 . ./conf$$files.sh ||
15147 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15148 rm -f conf$$files.sh
15149
15150 {
15151 echo "cat >conf$$subs.awk <<_ACEOF" &&
15152 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15153 echo "_ACEOF"
15154 } >conf$$subs.sh ||
15155 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15156 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15157 ac_delim='%!_!# '
15158 for ac_last_try in false false false false false :; do
15159 . ./conf$$subs.sh ||
15160 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15161
15162 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15163 if test $ac_delim_n = $ac_delim_num; then
15164 break
15165 elif $ac_last_try; then
15166 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15167 else
15168 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15169 fi
15170 done
15171 rm -f conf$$subs.sh
15172
15173 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15174 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15175 _ACEOF
15176 sed -n '
15177 h
15178 s/^/S["/; s/!.*/"]=/
15179 p
15180 g
15181 s/^[^!]*!//
15182 :repl
15183 t repl
15184 s/'"$ac_delim"'$//
15185 t delim
15186 :nl
15187 h
15188 s/\(.\{148\}\).*/\1/
15189 t more1
15190 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15191 p
15192 n
15193 b repl
15194 :more1
15195 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15196 p
15197 g
15198 s/.\{148\}//
15199 t nl
15200 :delim
15201 h
15202 s/\(.\{148\}\).*/\1/
15203 t more2
15204 s/["\\]/\\&/g; s/^/"/; s/$/"/
15205 p
15206 b
15207 :more2
15208 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15209 p
15210 g
15211 s/.\{148\}//
15212 t delim
15213 ' <conf$$subs.awk | sed '
15214 /^[^""]/{
15215 N
15216 s/\n//
15217 }
15218 ' >>$CONFIG_STATUS || ac_write_fail=1
15219 rm -f conf$$subs.awk
15220 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15221 _ACAWK
15222 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15223 for (key in S) S_is_set[key] = 1
15224 FS = "\a"
15225 \$ac_cs_awk_pipe_init
15226 }
15227 {
15228 line = $ 0
15229 nfields = split(line, field, "@")
15230 substed = 0
15231 len = length(field[1])
15232 for (i = 2; i < nfields; i++) {
15233 key = field[i]
15234 keylen = length(key)
15235 if (S_is_set[key]) {
15236 value = S[key]
15237 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15238 len += length(value) + length(field[++i])
15239 substed = 1
15240 } else
15241 len += 1 + keylen
15242 }
15243 if (nfields == 3 && !substed) {
15244 key = field[2]
15245 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15246 \$ac_cs_awk_read_file
15247 next
15248 }
15249 }
15250 print line
15251 }
15252 \$ac_cs_awk_pipe_fini
15253 _ACAWK
15254 _ACEOF
15255 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15256 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15257 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15258 else
15259 cat
15260 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15261 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15262 _ACEOF
15263
15264 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15265 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15266 # trailing colons and then remove the whole line if VPATH becomes empty
15267 # (actually we leave an empty line to preserve line numbers).
15268 if test "x$srcdir" = x.; then
15269 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15270 s/:*\$(srcdir):*/:/
15271 s/:*\${srcdir}:*/:/
15272 s/:*@srcdir@:*/:/
15273 s/^\([^=]*=[ ]*\):*/\1/
15274 s/:*$//
15275 s/^[^=]*=[ ]*$//
15276 }'
15277 fi
15278
15279 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15280 fi # test -n "$CONFIG_FILES"
15281
15282
15283 eval set X " :F $CONFIG_FILES "
15284 shift
15285 for ac_tag
15286 do
15287 case $ac_tag in
15288 :[FHLC]) ac_mode=$ac_tag; continue;;
15289 esac
15290 case $ac_mode$ac_tag in
15291 :[FHL]*:*);;
15292 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15293 :[FH]-) ac_tag=-:-;;
15294 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15295 esac
15296 ac_save_IFS=$IFS
15297 IFS=:
15298 set x $ac_tag
15299 IFS=$ac_save_IFS
15300 shift
15301 ac_file=$1
15302 shift
15303
15304 case $ac_mode in
15305 :L) ac_source=$1;;
15306 :[FH])
15307 ac_file_inputs=
15308 for ac_f
15309 do
15310 case $ac_f in
15311 -) ac_f="$tmp/stdin";;
15312 *) # Look for the file first in the build tree, then in the source tree
15313 # (if the path is not absolute). The absolute path cannot be DOS-style,
15314 # because $ac_f cannot contain `:'.
15315 test -f "$ac_f" ||
15316 case $ac_f in
15317 [\\/$]*) false;;
15318 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15319 esac ||
15320 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15321 esac
15322 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15323 as_fn_append ac_file_inputs " '$ac_f'"
15324 done
15325
15326 # Let's still pretend it is `configure' which instantiates (i.e., don't
15327 # use $as_me), people would be surprised to read:
15328 # /* config.h. Generated by config.status. */
15329 configure_input='Generated from '`
15330 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15331 `' by configure.'
15332 if test x"$ac_file" != x-; then
15333 configure_input="$ac_file. $configure_input"
15334 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15335 $as_echo "$as_me: creating $ac_file" >&6;}
15336 fi
15337 # Neutralize special characters interpreted by sed in replacement strings.
15338 case $configure_input in #(
15339 *\&* | *\|* | *\\* )
15340 ac_sed_conf_input=`$as_echo "$configure_input" |
15341 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15342 *) ac_sed_conf_input=$configure_input;;
15343 esac
15344
15345 case $ac_tag in
15346 *:-:* | *:-) cat >"$tmp/stdin" \
15347 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15348 esac
15349 ;;
15350 esac
15351
15352 ac_dir=`$as_dirname -- "$ac_file" ||
15353 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15354 X"$ac_file" : 'X\(//\)[^/]' \| \
15355 X"$ac_file" : 'X\(//\)$' \| \
15356 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15357 $as_echo X"$ac_file" |
15358 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15359 s//\1/
15360 q
15361 }
15362 /^X\(\/\/\)[^/].*/{
15363 s//\1/
15364 q
15365 }
15366 /^X\(\/\/\)$/{
15367 s//\1/
15368 q
15369 }
15370 /^X\(\/\).*/{
15371 s//\1/
15372 q
15373 }
15374 s/.*/./; q'`
15375 as_dir="$ac_dir"; as_fn_mkdir_p
15376 ac_builddir=.
15377
15378 case "$ac_dir" in
15379 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15380 *)
15381 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15382 # A ".." for each directory in $ac_dir_suffix.
15383 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15384 case $ac_top_builddir_sub in
15385 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15386 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15387 esac ;;
15388 esac
15389 ac_abs_top_builddir=$ac_pwd
15390 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15391 # for backward compatibility:
15392 ac_top_builddir=$ac_top_build_prefix
15393
15394 case $srcdir in
15395 .) # We are building in place.
15396 ac_srcdir=.
15397 ac_top_srcdir=$ac_top_builddir_sub
15398 ac_abs_top_srcdir=$ac_pwd ;;
15399 [\\/]* | ?:[\\/]* ) # Absolute name.
15400 ac_srcdir=$srcdir$ac_dir_suffix;
15401 ac_top_srcdir=$srcdir
15402 ac_abs_top_srcdir=$srcdir ;;
15403 *) # Relative name.
15404 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15405 ac_top_srcdir=$ac_top_build_prefix$srcdir
15406 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15407 esac
15408 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15409
15410
15411 case $ac_mode in
15412 :F)
15413 #
15414 # CONFIG_FILE
15415 #
15416
15417 case $INSTALL in
15418 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15419 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15420 esac
15421 _ACEOF
15422
15423 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15424 # If the template does not know about datarootdir, expand it.
15425 # FIXME: This hack should be removed a few years after 2.60.
15426 ac_datarootdir_hack=; ac_datarootdir_seen=
15427 ac_sed_dataroot='
15428 /datarootdir/ {
15429 p
15430 q
15431 }
15432 /@datadir@/p
15433 /@docdir@/p
15434 /@infodir@/p
15435 /@localedir@/p
15436 /@mandir@/p'
15437 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15438 *datarootdir*) ac_datarootdir_seen=yes;;
15439 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15441 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15442 _ACEOF
15443 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15444 ac_datarootdir_hack='
15445 s&@datadir@&$datadir&g
15446 s&@docdir@&$docdir&g
15447 s&@infodir@&$infodir&g
15448 s&@localedir@&$localedir&g
15449 s&@mandir@&$mandir&g
15450 s&\\\${datarootdir}&$datarootdir&g' ;;
15451 esac
15452 _ACEOF
15453
15454 # Neutralize VPATH when `$srcdir' = `.'.
15455 # Shell code in configure.ac might set extrasub.
15456 # FIXME: do we really want to maintain this feature?
15457 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15458 ac_sed_extra="$ac_vpsub
15459 $extrasub
15460 _ACEOF
15461 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15462 :t
15463 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15464 s|@configure_input@|$ac_sed_conf_input|;t t
15465 s&@top_builddir@&$ac_top_builddir_sub&;t t
15466 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15467 s&@srcdir@&$ac_srcdir&;t t
15468 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15469 s&@top_srcdir@&$ac_top_srcdir&;t t
15470 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15471 s&@builddir@&$ac_builddir&;t t
15472 s&@abs_builddir@&$ac_abs_builddir&;t t
15473 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15474 s&@INSTALL@&$ac_INSTALL&;t t
15475 $ac_datarootdir_hack
15476 "
15477 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15478 if $ac_cs_awk_getline; then
15479 $AWK -f "$tmp/subs.awk"
15480 else
15481 $AWK -f "$tmp/subs.awk" | $SHELL
15482 fi >$tmp/out \
15483 || as_fn_error "could not create $ac_file" "$LINENO" 5
15484
15485 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15486 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15487 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15489 which seems to be undefined. Please make sure it is defined." >&5
15490 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15491 which seems to be undefined. Please make sure it is defined." >&2;}
15492
15493 rm -f "$tmp/stdin"
15494 case $ac_file in
15495 -) cat "$tmp/out" && rm -f "$tmp/out";;
15496 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15497 esac \
15498 || as_fn_error "could not create $ac_file" "$LINENO" 5
15499 ;;
15500
15501
15502
15503 esac
15504
15505
15506 case $ac_file$ac_mode in
15507 "Makefile":F) sed "$extrasub_build" Makefile |
15508 sed "$extrasub_host" |
15509 sed "$extrasub_target" > mf$$
15510 mv -f mf$$ Makefile ;;
15511
15512 esac
15513 done # for ac_tag
15514
15515
15516 as_fn_exit 0
15517 _ACEOF
15518 ac_clean_files=$ac_clean_files_save
15519
15520 test $ac_write_fail = 0 ||
15521 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15522
15523
15524 # configure is writing to config.log, and then calls config.status.
15525 # config.status does its own redirection, appending to config.log.
15526 # Unfortunately, on DOS this fails, as config.log is still kept open
15527 # by configure, so config.status won't be able to write to it; its
15528 # output is simply discarded. So we exec the FD to /dev/null,
15529 # effectively closing config.log, so it can be properly (re)opened and
15530 # appended to by config.status. When coming back to configure, we
15531 # need to make the FD available again.
15532 if test "$no_create" != yes; then
15533 ac_cs_success=:
15534 ac_config_status_args=
15535 test "$silent" = yes &&
15536 ac_config_status_args="$ac_config_status_args --quiet"
15537 exec 5>/dev/null
15538 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15539 exec 5>>config.log
15540 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15541 # would make configure fail if this is the last instruction.
15542 $ac_cs_success || as_fn_exit $?
15543 fi
15544 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15545 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15546 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15547 fi
15548
git-cvsimport of binutils cvsroot